1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
3 /* GIO - GLib Input, Output and Streaming Library
5 * Copyright (C) 2006-2007 Red Hat, Inc.
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General
18 * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
20 * Author: Alexander Larsson <alexl@redhat.com>
27 #ifdef HAVE_SYS_TIME_H
30 #include <sys/types.h>
40 #include <selinux/selinux.h>
45 #if defined HAVE_SYS_XATTR_H
46 #include <sys/xattr.h>
47 #elif defined HAVE_ATTR_XATTR_H
48 #include <attr/xattr.h>
50 #error "Neither <sys/xattr.h> nor <attr/xattr.h> is present but extended attribute support is enabled."
51 #endif /* defined HAVE_SYS_XATTR_H || HAVE_ATTR_XATTR_H */
53 #endif /* HAVE_XATTR */
55 #include <glib/gstdio.h>
56 #include <gfileattribute-priv.h>
57 #include <gfileinfo-priv.h>
62 #include "glib-unix.h"
63 #include "glib-private.h"
66 #include "thumbnail-verify.h"
78 #define X_OK 0 /* not really */
81 #define S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)
84 #define S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
87 #define S_IXUSR _S_IEXEC
91 #include "glocalfileinfo.h"
93 #include "gthemedicon.h"
94 #include "gcontenttypeprivate.h"
98 struct ThumbMD5Context
{
101 unsigned char in
[64];
111 G_LOCK_DEFINE_STATIC (uid_cache
);
112 static GHashTable
*uid_cache
= NULL
;
114 G_LOCK_DEFINE_STATIC (gid_cache
);
115 static GHashTable
*gid_cache
= NULL
;
117 #endif /* !G_OS_WIN32 */
120 _g_local_file_info_create_etag (GLocalFileStat
*statbuf
)
124 sec
= statbuf
->st_mtime
;
125 #if defined (HAVE_STRUCT_STAT_ST_MTIMENSEC)
126 usec
= statbuf
->st_mtimensec
/ 1000;
127 #elif defined (HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC)
128 usec
= statbuf
->st_mtim
.tv_nsec
/ 1000;
133 return g_strdup_printf ("%lu:%lu", sec
, usec
);
137 _g_local_file_info_create_file_id (GLocalFileStat
*statbuf
)
139 return g_strdup_printf ("l%" G_GUINT64_FORMAT
":%" G_GUINT64_FORMAT
,
140 (guint64
) statbuf
->st_dev
,
141 (guint64
) statbuf
->st_ino
);
145 _g_local_file_info_create_fs_id (GLocalFileStat
*statbuf
)
147 return g_strdup_printf ("l%" G_GUINT64_FORMAT
,
148 (guint64
) statbuf
->st_dev
);
155 read_link (const gchar
*full_name
)
162 buffer
= g_malloc (size
);
168 read_size
= readlink (full_name
, buffer
, size
);
174 if (read_size
< size
)
176 buffer
[read_size
] = 0;
180 buffer
= g_realloc (buffer
, size
);
190 /* Get the SELinux security context */
192 get_selinux_context (const char *path
,
194 GFileAttributeMatcher
*attribute_matcher
,
195 gboolean follow_symlinks
)
199 if (!_g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_SELINUX_CONTEXT
))
202 if (is_selinux_enabled ())
206 if (lgetfilecon_raw (path
, &context
) < 0)
211 if (getfilecon_raw (path
, &context
) < 0)
217 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_SELINUX_CONTEXT
, context
);
226 /* Wrappers to hide away differences between (Linux) getxattr/lgetxattr and
227 * (Mac) getxattr(..., XATTR_NOFOLLOW)
229 #ifdef HAVE_XATTR_NOFOLLOW
230 #define g_fgetxattr(fd,name,value,size) fgetxattr(fd,name,value,size,0,0)
231 #define g_flistxattr(fd,name,size) flistxattr(fd,name,size,0)
232 #define g_setxattr(path,name,value,size) setxattr(path,name,value,size,0,0)
234 #define g_fgetxattr fgetxattr
235 #define g_flistxattr flistxattr
236 #define g_setxattr(path,name,value,size) setxattr(path,name,value,size,0)
240 g_getxattr (const char *path
, const char *name
, void *value
, size_t size
,
241 gboolean follow_symlinks
)
243 #ifdef HAVE_XATTR_NOFOLLOW
244 return getxattr (path
, name
, value
, size
, 0, follow_symlinks
? 0 : XATTR_NOFOLLOW
);
247 return getxattr (path
, name
, value
, size
);
249 return lgetxattr (path
, name
, value
, size
);
254 g_listxattr(const char *path
, char *namebuf
, size_t size
,
255 gboolean follow_symlinks
)
257 #ifdef HAVE_XATTR_NOFOLLOW
258 return listxattr (path
, namebuf
, size
, follow_symlinks
? 0 : XATTR_NOFOLLOW
);
261 return listxattr (path
, namebuf
, size
);
263 return llistxattr (path
, namebuf
, size
);
270 return c
>= 32 && c
<= 126 && c
!= '\\';
274 name_is_valid (const char *str
)
278 if (!valid_char (*str
++))
285 hex_escape_string (const char *str
,
286 gboolean
*free_return
)
289 char *escaped_str
, *p
;
291 static char *hex_digits
= "0123456789abcdef";
297 for (i
= 0; i
< len
; i
++)
299 if (!valid_char (str
[i
]))
303 if (num_invalid
== 0)
305 *free_return
= FALSE
;
309 escaped_str
= g_malloc (len
+ num_invalid
*3 + 1);
312 for (i
= 0; i
< len
; i
++)
314 if (valid_char (str
[i
]))
321 *p
++ = hex_digits
[(c
>> 4) & 0xf];
322 *p
++ = hex_digits
[c
& 0xf];
332 hex_unescape_string (const char *str
,
334 gboolean
*free_return
)
337 char *unescaped_str
, *p
;
343 if (strchr (str
, '\\') == NULL
)
347 *free_return
= FALSE
;
351 unescaped_str
= g_malloc (len
+ 1);
354 for (i
= 0; i
< len
; i
++)
356 if (str
[i
] == '\\' &&
361 (g_ascii_xdigit_value (str
[i
+2]) << 4) |
362 g_ascii_xdigit_value (str
[i
+3]);
372 *out_len
= p
- unescaped_str
;
374 return unescaped_str
;
378 escape_xattr (GFileInfo
*info
,
379 const char *gio_attr
, /* gio attribute name */
380 const char *value
, /* Is zero terminated */
381 size_t len
/* not including zero termination */)
384 gboolean free_escaped_val
;
386 escaped_val
= hex_escape_string (value
, &free_escaped_val
);
388 g_file_info_set_attribute_string (info
, gio_attr
, escaped_val
);
390 if (free_escaped_val
)
391 g_free (escaped_val
);
395 get_one_xattr (const char *path
,
397 const char *gio_attr
,
399 gboolean follow_symlinks
)
405 len
= g_getxattr (path
, xattr
, value
, sizeof (value
)-1, follow_symlinks
);
410 else if (len
== -1 && errno
== ERANGE
)
412 len
= g_getxattr (path
, xattr
, NULL
, 0, follow_symlinks
);
417 value_p
= g_malloc (len
+1);
419 len
= g_getxattr (path
, xattr
, value_p
, len
, follow_symlinks
);
433 escape_xattr (info
, gio_attr
, value_p
, len
);
435 if (value_p
!= value
)
439 #endif /* defined HAVE_XATTR */
442 get_xattrs (const char *path
,
445 GFileAttributeMatcher
*matcher
,
446 gboolean follow_symlinks
)
451 ssize_t list_res_size
;
454 const char *attr
, *attr2
;
457 all
= g_file_attribute_matcher_enumerate_namespace (matcher
, "xattr");
459 all
= g_file_attribute_matcher_enumerate_namespace (matcher
, "xattr-sys");
463 list_res_size
= g_listxattr (path
, NULL
, 0, follow_symlinks
);
465 if (list_res_size
== -1 ||
469 list_size
= list_res_size
;
470 list
= g_malloc (list_size
);
474 list_res_size
= g_listxattr (path
, list
, list_size
, follow_symlinks
);
476 if (list_res_size
== -1 && errno
== ERANGE
)
478 list_size
= list_size
* 2;
479 list
= g_realloc (list
, list_size
);
483 if (list_res_size
== -1)
487 while (list_res_size
> 0)
489 if ((user
&& g_str_has_prefix (attr
, "user.")) ||
490 (!user
&& !g_str_has_prefix (attr
, "user.")))
492 char *escaped_attr
, *gio_attr
;
493 gboolean free_escaped_attr
;
497 escaped_attr
= hex_escape_string (attr
+ 5, &free_escaped_attr
);
498 gio_attr
= g_strconcat ("xattr::", escaped_attr
, NULL
);
502 escaped_attr
= hex_escape_string (attr
, &free_escaped_attr
);
503 gio_attr
= g_strconcat ("xattr-sys::", escaped_attr
, NULL
);
506 if (free_escaped_attr
)
507 g_free (escaped_attr
);
509 get_one_xattr (path
, info
, gio_attr
, attr
, follow_symlinks
);
514 len
= strlen (attr
) + 1;
516 list_res_size
-= len
;
523 while ((attr
= g_file_attribute_matcher_enumerate_next (matcher
)) != NULL
)
525 char *unescaped_attribute
, *a
;
526 gboolean free_unescaped_attribute
;
528 attr2
= strchr (attr
, ':');
531 attr2
+= 2; /* Skip '::' */
532 unescaped_attribute
= hex_unescape_string (attr2
, NULL
, &free_unescaped_attribute
);
534 a
= g_strconcat ("user.", unescaped_attribute
, NULL
);
536 a
= unescaped_attribute
;
538 get_one_xattr (path
, info
, attr
, a
, follow_symlinks
);
543 if (free_unescaped_attribute
)
544 g_free (unescaped_attribute
);
548 #endif /* defined HAVE_XATTR */
553 get_one_xattr_from_fd (int fd
,
555 const char *gio_attr
,
562 len
= g_fgetxattr (fd
, xattr
, value
, sizeof (value
) - 1);
567 else if (len
== -1 && errno
== ERANGE
)
569 len
= g_fgetxattr (fd
, xattr
, NULL
, 0);
574 value_p
= g_malloc (len
+ 1);
576 len
= g_fgetxattr (fd
, xattr
, value_p
, len
);
590 escape_xattr (info
, gio_attr
, value_p
, len
);
592 if (value_p
!= value
)
595 #endif /* defined HAVE_XATTR */
598 get_xattrs_from_fd (int fd
,
601 GFileAttributeMatcher
*matcher
)
606 ssize_t list_res_size
;
609 const char *attr
, *attr2
;
612 all
= g_file_attribute_matcher_enumerate_namespace (matcher
, "xattr");
614 all
= g_file_attribute_matcher_enumerate_namespace (matcher
, "xattr-sys");
618 list_res_size
= g_flistxattr (fd
, NULL
, 0);
620 if (list_res_size
== -1 ||
624 list_size
= list_res_size
;
625 list
= g_malloc (list_size
);
629 list_res_size
= g_flistxattr (fd
, list
, list_size
);
631 if (list_res_size
== -1 && errno
== ERANGE
)
633 list_size
= list_size
* 2;
634 list
= g_realloc (list
, list_size
);
638 if (list_res_size
== -1)
642 while (list_res_size
> 0)
644 if ((user
&& g_str_has_prefix (attr
, "user.")) ||
645 (!user
&& !g_str_has_prefix (attr
, "user.")))
647 char *escaped_attr
, *gio_attr
;
648 gboolean free_escaped_attr
;
652 escaped_attr
= hex_escape_string (attr
+ 5, &free_escaped_attr
);
653 gio_attr
= g_strconcat ("xattr::", escaped_attr
, NULL
);
657 escaped_attr
= hex_escape_string (attr
, &free_escaped_attr
);
658 gio_attr
= g_strconcat ("xattr-sys::", escaped_attr
, NULL
);
661 if (free_escaped_attr
)
662 g_free (escaped_attr
);
664 get_one_xattr_from_fd (fd
, info
, gio_attr
, attr
);
668 len
= strlen (attr
) + 1;
670 list_res_size
-= len
;
677 while ((attr
= g_file_attribute_matcher_enumerate_next (matcher
)) != NULL
)
679 char *unescaped_attribute
, *a
;
680 gboolean free_unescaped_attribute
;
682 attr2
= strchr (attr
, ':');
685 attr2
++; /* Skip ':' */
686 unescaped_attribute
= hex_unescape_string (attr2
, NULL
, &free_unescaped_attribute
);
688 a
= g_strconcat ("user.", unescaped_attribute
, NULL
);
690 a
= unescaped_attribute
;
692 get_one_xattr_from_fd (fd
, info
, attr
, a
);
697 if (free_unescaped_attribute
)
698 g_free (unescaped_attribute
);
702 #endif /* defined HAVE_XATTR */
707 set_xattr (char *filename
,
708 const char *escaped_attribute
,
709 const GFileAttributeValue
*attr_value
,
712 char *attribute
, *value
;
713 gboolean free_attribute
, free_value
;
714 int val_len
, res
, errsv
;
718 if (attr_value
== NULL
)
720 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
721 _("Attribute value must be non-NULL"));
725 if (attr_value
->type
!= G_FILE_ATTRIBUTE_TYPE_STRING
)
727 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
728 _("Invalid attribute type (string expected)"));
732 if (!name_is_valid (escaped_attribute
))
734 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
735 _("Invalid extended attribute name"));
739 if (g_str_has_prefix (escaped_attribute
, "xattr::"))
741 escaped_attribute
+= strlen ("xattr::");
746 g_warn_if_fail (g_str_has_prefix (escaped_attribute
, "xattr-sys::"));
747 escaped_attribute
+= strlen ("xattr-sys::");
751 attribute
= hex_unescape_string (escaped_attribute
, NULL
, &free_attribute
);
752 value
= hex_unescape_string (attr_value
->u
.string
, &val_len
, &free_value
);
755 a
= g_strconcat ("user.", attribute
, NULL
);
759 res
= g_setxattr (filename
, a
, value
, val_len
);
773 g_set_error (error
, G_IO_ERROR
,
774 g_io_error_from_errno (errsv
),
775 _("Error setting extended attribute “%s”: %s"),
776 escaped_attribute
, g_strerror (errsv
));
787 _g_local_file_info_get_parent_info (const char *dir
,
788 GFileAttributeMatcher
*attribute_matcher
,
789 GLocalParentFileInfo
*parent_info
)
794 parent_info
->extra_data
= NULL
;
795 parent_info
->free_extra_data
= NULL
;
796 parent_info
->writable
= FALSE
;
797 parent_info
->is_sticky
= FALSE
;
798 parent_info
->has_trash_dir
= FALSE
;
799 parent_info
->device
= 0;
801 if (_g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_RENAME
) ||
802 _g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_DELETE
) ||
803 _g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_TRASH
) ||
804 _g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_UNIX_IS_MOUNTPOINT
))
806 /* FIXME: Windows: The underlying _waccess() call in the C
807 * library is mostly pointless as it only looks at the READONLY
808 * FAT-style attribute of the file, it doesn't check the ACL at
811 parent_info
->writable
= (g_access (dir
, W_OK
) == 0);
813 res
= g_stat (dir
, &statbuf
);
816 * The sticky bit (S_ISVTX) on a directory means that a file in that directory can be
817 * renamed or deleted only by the owner of the file, by the owner of the directory, and
818 * by a privileged process.
823 parent_info
->is_sticky
= (statbuf
.st_mode
& S_ISVTX
) != 0;
825 parent_info
->is_sticky
= FALSE
;
827 parent_info
->owner
= statbuf
.st_uid
;
828 parent_info
->device
= statbuf
.st_dev
;
829 /* No need to find trash dir if it's not writable anyway */
830 if (parent_info
->writable
&&
831 _g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_TRASH
))
832 parent_info
->has_trash_dir
= _g_local_file_has_trash_dir (dir
, statbuf
.st_dev
);
838 _g_local_file_info_free_parent_info (GLocalParentFileInfo
*parent_info
)
840 if (parent_info
->extra_data
&&
841 parent_info
->free_extra_data
)
842 parent_info
->free_extra_data (parent_info
->extra_data
);
846 get_access_rights (GFileAttributeMatcher
*attribute_matcher
,
849 GLocalFileStat
*statbuf
,
850 GLocalParentFileInfo
*parent_info
)
852 /* FIXME: Windows: The underlyin _waccess() is mostly pointless */
853 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
854 G_FILE_ATTRIBUTE_ID_ACCESS_CAN_READ
))
855 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_READ
,
856 g_access (path
, R_OK
) == 0);
858 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
859 G_FILE_ATTRIBUTE_ID_ACCESS_CAN_WRITE
))
860 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_WRITE
,
861 g_access (path
, W_OK
) == 0);
863 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
864 G_FILE_ATTRIBUTE_ID_ACCESS_CAN_EXECUTE
))
865 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_EXECUTE
,
866 g_access (path
, X_OK
) == 0);
874 if (parent_info
->writable
)
876 if (parent_info
->is_sticky
)
879 uid_t uid
= geteuid ();
881 if (uid
== statbuf
->st_uid
||
882 uid
== parent_info
->owner
||
891 if (_g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_RENAME
))
892 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_RENAME
,
895 if (_g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_DELETE
))
896 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_DELETE
,
899 if (_g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_TRASH
))
900 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_ACCESS_CAN_TRASH
,
901 writable
&& parent_info
->has_trash_dir
);
906 set_info_from_stat (GFileInfo
*info
,
907 GLocalFileStat
*statbuf
,
908 GFileAttributeMatcher
*attribute_matcher
)
912 file_type
= G_FILE_TYPE_UNKNOWN
;
914 if (S_ISREG (statbuf
->st_mode
))
915 file_type
= G_FILE_TYPE_REGULAR
;
916 else if (S_ISDIR (statbuf
->st_mode
))
917 file_type
= G_FILE_TYPE_DIRECTORY
;
919 else if (S_ISCHR (statbuf
->st_mode
) ||
920 S_ISBLK (statbuf
->st_mode
) ||
921 S_ISFIFO (statbuf
->st_mode
)
923 || S_ISSOCK (statbuf
->st_mode
)
926 file_type
= G_FILE_TYPE_SPECIAL
;
929 else if (S_ISLNK (statbuf
->st_mode
))
930 file_type
= G_FILE_TYPE_SYMBOLIC_LINK
;
933 g_file_info_set_file_type (info
, file_type
);
934 g_file_info_set_size (info
, statbuf
->st_size
);
936 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_DEVICE
, statbuf
->st_dev
);
938 /* Pointless setting these on Windows even if they exist in the struct */
939 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_INODE
, statbuf
->st_ino
);
940 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_NLINK
, statbuf
->st_nlink
);
941 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_UID
, statbuf
->st_uid
);
942 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_GID
, statbuf
->st_gid
);
943 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_RDEV
, statbuf
->st_rdev
);
945 /* FIXME: st_mode is mostly pointless on Windows, too. Set the attribute or not? */
946 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_MODE
, statbuf
->st_mode
);
947 #if defined (HAVE_STRUCT_STAT_ST_BLKSIZE)
948 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_BLOCK_SIZE
, statbuf
->st_blksize
);
950 #if defined (HAVE_STRUCT_STAT_ST_BLOCKS)
951 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_BLOCKS
, statbuf
->st_blocks
);
952 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_STANDARD_ALLOCATED_SIZE
,
953 statbuf
->st_blocks
* G_GUINT64_CONSTANT (512));
956 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_MODIFIED
, statbuf
->st_mtime
);
957 #if defined (HAVE_STRUCT_STAT_ST_MTIMENSEC)
958 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_MODIFIED_USEC
, statbuf
->st_mtimensec
/ 1000);
959 #elif defined (HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC)
960 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_MODIFIED_USEC
, statbuf
->st_mtim
.tv_nsec
/ 1000);
963 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_ACCESS
, statbuf
->st_atime
);
964 #if defined (HAVE_STRUCT_STAT_ST_ATIMENSEC)
965 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_ACCESS_USEC
, statbuf
->st_atimensec
/ 1000);
966 #elif defined (HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC)
967 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_ACCESS_USEC
, statbuf
->st_atim
.tv_nsec
/ 1000);
970 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CHANGED
, statbuf
->st_ctime
);
971 #if defined (HAVE_STRUCT_STAT_ST_CTIMENSEC)
972 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CHANGED_USEC
, statbuf
->st_ctimensec
/ 1000);
973 #elif defined (HAVE_STRUCT_STAT_ST_CTIM_TV_NSEC)
974 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CHANGED_USEC
, statbuf
->st_ctim
.tv_nsec
/ 1000);
977 #if defined (HAVE_STRUCT_STAT_ST_BIRTHTIME) && defined (HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC)
978 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CREATED
, statbuf
->st_birthtime
);
979 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CREATED_USEC
, statbuf
->st_birthtimensec
/ 1000);
980 #elif defined (HAVE_STRUCT_STAT_ST_BIRTHTIM) && defined (HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC)
981 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CREATED
, statbuf
->st_birthtim
.tv_sec
);
982 _g_file_info_set_attribute_uint32_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CREATED_USEC
, statbuf
->st_birthtim
.tv_nsec
/ 1000);
983 #elif defined (HAVE_STRUCT_STAT_ST_BIRTHTIME)
984 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CREATED
, statbuf
->st_birthtime
);
985 #elif defined (HAVE_STRUCT_STAT_ST_BIRTHTIM)
986 _g_file_info_set_attribute_uint64_by_id (info
, G_FILE_ATTRIBUTE_ID_TIME_CREATED
, statbuf
->st_birthtim
);
989 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
990 G_FILE_ATTRIBUTE_ID_ETAG_VALUE
))
992 char *etag
= _g_local_file_info_create_etag (statbuf
);
993 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_ETAG_VALUE
, etag
);
997 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
998 G_FILE_ATTRIBUTE_ID_ID_FILE
))
1000 char *id
= _g_local_file_info_create_file_id (statbuf
);
1001 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_ID_FILE
, id
);
1005 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1006 G_FILE_ATTRIBUTE_ID_ID_FILESYSTEM
))
1008 char *id
= _g_local_file_info_create_fs_id (statbuf
);
1009 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_ID_FILESYSTEM
, id
);
1017 make_valid_utf8 (const char *name
)
1020 const gchar
*remainder
, *invalid
;
1021 gint remaining_bytes
, valid_bytes
;
1025 remaining_bytes
= strlen (name
);
1027 while (remaining_bytes
!= 0)
1029 if (g_utf8_validate (remainder
, remaining_bytes
, &invalid
))
1031 valid_bytes
= invalid
- remainder
;
1034 string
= g_string_sized_new (remaining_bytes
);
1036 g_string_append_len (string
, remainder
, valid_bytes
);
1037 /* append U+FFFD REPLACEMENT CHARACTER */
1038 g_string_append (string
, "\357\277\275");
1040 remaining_bytes
-= valid_bytes
+ 1;
1041 remainder
= invalid
+ 1;
1045 return g_strdup (name
);
1047 g_string_append (string
, remainder
);
1049 g_warn_if_fail (g_utf8_validate (string
->str
, -1, NULL
));
1051 return g_string_free (string
, FALSE
);
1055 convert_pwd_string_to_utf8 (char *pwd_str
)
1059 if (!g_utf8_validate (pwd_str
, -1, NULL
))
1061 utf8_string
= g_locale_to_utf8 (pwd_str
, -1, NULL
, NULL
, NULL
);
1062 if (utf8_string
== NULL
)
1063 utf8_string
= make_valid_utf8 (pwd_str
);
1066 utf8_string
= g_strdup (pwd_str
);
1072 uid_data_free (UidData
*data
)
1074 g_free (data
->user_name
);
1075 g_free (data
->real_name
);
1079 /* called with lock held */
1081 lookup_uid_data (uid_t uid
)
1085 struct passwd pwbuf
;
1086 struct passwd
*pwbufp
;
1087 char *gecos
, *comma
;
1089 if (uid_cache
== NULL
)
1090 uid_cache
= g_hash_table_new_full (NULL
, NULL
, NULL
, (GDestroyNotify
)uid_data_free
);
1092 data
= g_hash_table_lookup (uid_cache
, GINT_TO_POINTER (uid
));
1097 data
= g_new0 (UidData
, 1);
1099 #if defined(HAVE_GETPWUID_R)
1100 getpwuid_r (uid
, &pwbuf
, buffer
, sizeof(buffer
), &pwbufp
);
1102 pwbufp
= getpwuid (uid
);
1107 if (pwbufp
->pw_name
!= NULL
&& pwbufp
->pw_name
[0] != 0)
1108 data
->user_name
= convert_pwd_string_to_utf8 (pwbufp
->pw_name
);
1111 gecos
= pwbufp
->pw_gecos
;
1115 comma
= strchr (gecos
, ',');
1118 data
->real_name
= convert_pwd_string_to_utf8 (gecos
);
1123 /* Default fallbacks */
1124 if (data
->real_name
== NULL
)
1126 if (data
->user_name
!= NULL
)
1127 data
->real_name
= g_strdup (data
->user_name
);
1129 data
->real_name
= g_strdup_printf ("user #%d", (int)uid
);
1132 if (data
->user_name
== NULL
)
1133 data
->user_name
= g_strdup_printf ("%d", (int)uid
);
1135 g_hash_table_replace (uid_cache
, GINT_TO_POINTER (uid
), data
);
1141 get_username_from_uid (uid_t uid
)
1147 data
= lookup_uid_data (uid
);
1148 res
= g_strdup (data
->user_name
);
1149 G_UNLOCK (uid_cache
);
1155 get_realname_from_uid (uid_t uid
)
1161 data
= lookup_uid_data (uid
);
1162 res
= g_strdup (data
->real_name
);
1163 G_UNLOCK (uid_cache
);
1168 /* called with lock held */
1170 lookup_gid_name (gid_t gid
)
1175 struct group
*gbufp
;
1177 if (gid_cache
== NULL
)
1178 gid_cache
= g_hash_table_new_full (NULL
, NULL
, NULL
, (GDestroyNotify
)g_free
);
1180 name
= g_hash_table_lookup (gid_cache
, GINT_TO_POINTER (gid
));
1185 #if defined (HAVE_GETGRGID_R)
1186 getgrgid_r (gid
, &gbuf
, buffer
, sizeof(buffer
), &gbufp
);
1188 gbufp
= getgrgid (gid
);
1191 if (gbufp
!= NULL
&&
1192 gbufp
->gr_name
!= NULL
&&
1193 gbufp
->gr_name
[0] != 0)
1194 name
= convert_pwd_string_to_utf8 (gbufp
->gr_name
);
1196 name
= g_strdup_printf("%d", (int)gid
);
1198 g_hash_table_replace (gid_cache
, GINT_TO_POINTER (gid
), name
);
1204 get_groupname_from_gid (gid_t gid
)
1210 name
= lookup_gid_name (gid
);
1211 res
= g_strdup (name
);
1212 G_UNLOCK (gid_cache
);
1216 #endif /* !G_OS_WIN32 */
1219 get_content_type (const char *basename
,
1221 GLocalFileStat
*statbuf
,
1222 gboolean is_symlink
,
1223 gboolean symlink_broken
,
1224 GFileQueryInfoFlags flags
,
1228 (symlink_broken
|| (flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
)))
1229 return g_content_type_from_mime_type ("inode/symlink");
1230 else if (statbuf
!= NULL
&& S_ISDIR(statbuf
->st_mode
))
1231 return g_content_type_from_mime_type ("inode/directory");
1233 else if (statbuf
!= NULL
&& S_ISCHR(statbuf
->st_mode
))
1234 return g_content_type_from_mime_type ("inode/chardevice");
1235 else if (statbuf
!= NULL
&& S_ISBLK(statbuf
->st_mode
))
1236 return g_content_type_from_mime_type ("inode/blockdevice");
1237 else if (statbuf
!= NULL
&& S_ISFIFO(statbuf
->st_mode
))
1238 return g_content_type_from_mime_type ("inode/fifo");
1239 else if (statbuf
!= NULL
&& S_ISREG(statbuf
->st_mode
) && statbuf
->st_size
== 0)
1241 /* Don't sniff zero-length files in order to avoid reading files
1242 * that appear normal but are not (eg: files in /proc and /sys)
1244 * Note that we need to return text/plain here so that
1245 * newly-created text files are opened by the text editor.
1246 * See https://bugzilla.gnome.org/show_bug.cgi?id=755795
1248 return g_content_type_from_mime_type ("text/plain");
1252 else if (statbuf
!= NULL
&& S_ISSOCK(statbuf
->st_mode
))
1253 return g_content_type_from_mime_type ("inode/socket");
1258 gboolean result_uncertain
;
1260 content_type
= g_content_type_guess (basename
, NULL
, 0, &result_uncertain
);
1262 #if !defined(G_OS_WIN32) && !defined(HAVE_COCOA)
1263 if (!fast
&& result_uncertain
&& path
!= NULL
)
1265 guchar sniff_buffer
[4096];
1269 sniff_length
= _g_unix_content_type_get_sniff_len ();
1270 if (sniff_length
> 4096)
1271 sniff_length
= 4096;
1274 fd
= g_open (path
, O_RDONLY
| O_NOATIME
, 0);
1275 if (fd
< 0 && errno
== EPERM
)
1277 fd
= g_open (path
, O_RDONLY
, 0);
1283 res
= read (fd
, sniff_buffer
, sniff_length
);
1284 (void) g_close (fd
, NULL
);
1287 g_free (content_type
);
1288 content_type
= g_content_type_guess (basename
, sniff_buffer
, res
, NULL
);
1294 return content_type
;
1299 /* @stat_buf is the pre-calculated result of stat(path), or %NULL if that failed. */
1301 get_thumbnail_attributes (const char *path
,
1303 const GLocalFileStat
*stat_buf
)
1305 GChecksum
*checksum
;
1310 uri
= g_filename_to_uri (path
, NULL
, NULL
);
1312 checksum
= g_checksum_new (G_CHECKSUM_MD5
);
1313 g_checksum_update (checksum
, (const guchar
*) uri
, strlen (uri
));
1315 basename
= g_strconcat (g_checksum_get_string (checksum
), ".png", NULL
);
1316 g_checksum_free (checksum
);
1318 filename
= g_build_filename (g_get_user_cache_dir (),
1319 "thumbnails", "large", basename
,
1322 if (g_file_test (filename
, G_FILE_TEST_IS_REGULAR
))
1324 _g_file_info_set_attribute_byte_string_by_id (info
, G_FILE_ATTRIBUTE_ID_THUMBNAIL_PATH
, filename
);
1325 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_THUMBNAIL_IS_VALID
,
1326 thumbnail_verify (filename
, uri
, stat_buf
));
1331 filename
= g_build_filename (g_get_user_cache_dir (),
1332 "thumbnails", "normal", basename
,
1335 if (g_file_test (filename
, G_FILE_TEST_IS_REGULAR
))
1337 _g_file_info_set_attribute_byte_string_by_id (info
, G_FILE_ATTRIBUTE_ID_THUMBNAIL_PATH
, filename
);
1338 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_THUMBNAIL_IS_VALID
,
1339 thumbnail_verify (filename
, uri
, stat_buf
));
1344 filename
= g_build_filename (g_get_user_cache_dir (),
1345 "thumbnails", "fail",
1346 "gnome-thumbnail-factory",
1350 if (g_file_test (filename
, G_FILE_TEST_IS_REGULAR
))
1352 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_THUMBNAILING_FAILED
, TRUE
);
1353 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_THUMBNAIL_IS_VALID
,
1354 thumbnail_verify (filename
, uri
, stat_buf
));
1365 win32_get_file_user_info (const gchar
*filename
,
1370 PSECURITY_DESCRIPTOR psd
= NULL
;
1371 DWORD sd_size
= 0; /* first call calculates the size required */
1373 wchar_t *wfilename
= g_utf8_to_utf16 (filename
, -1, NULL
, NULL
, NULL
);
1374 if ((GetFileSecurityW (wfilename
,
1375 GROUP_SECURITY_INFORMATION
| OWNER_SECURITY_INFORMATION
,
1378 &sd_size
) || (ERROR_INSUFFICIENT_BUFFER
== GetLastError())) &&
1379 (psd
= g_try_malloc (sd_size
)) != NULL
&&
1380 GetFileSecurityW (wfilename
,
1381 GROUP_SECURITY_INFORMATION
| OWNER_SECURITY_INFORMATION
,
1388 SID_NAME_USE name_use
= 0; /* don't care? */
1389 wchar_t *name
= NULL
;
1390 wchar_t *domain
= NULL
;
1392 DWORD domain_len
= 0;
1393 /* get the user name */
1397 if (!GetSecurityDescriptorOwner (psd
, &psid
, &defaulted
))
1399 if (!LookupAccountSidW (NULL
, /* local machine */
1402 domain
, &domain_len
, /* no domain info yet */
1403 &name_use
) && (ERROR_INSUFFICIENT_BUFFER
!= GetLastError()))
1405 name
= g_try_malloc (name_len
* sizeof (wchar_t));
1406 domain
= g_try_malloc (domain_len
* sizeof (wchar_t));
1407 if (name
&& domain
&&
1408 LookupAccountSidW (NULL
, /* local machine */
1411 domain
, &domain_len
, /* no domain info yet */
1414 *user_name
= g_utf16_to_utf8 (name
, -1, NULL
, NULL
, NULL
);
1420 /* get the group name */
1424 if (!GetSecurityDescriptorGroup (psd
, &psid
, &defaulted
))
1426 if (!LookupAccountSidW (NULL
, /* local machine */
1429 domain
, &domain_len
, /* no domain info yet */
1430 &name_use
) && (ERROR_INSUFFICIENT_BUFFER
!= GetLastError()))
1432 name
= g_try_malloc (name_len
* sizeof (wchar_t));
1433 domain
= g_try_malloc (domain_len
* sizeof (wchar_t));
1434 if (name
&& domain
&&
1435 LookupAccountSidW (NULL
, /* local machine */
1438 domain
, &domain_len
, /* no domain info yet */
1441 *group_name
= g_utf16_to_utf8 (name
, -1, NULL
, NULL
, NULL
);
1447 /* TODO: get real name */
1453 #endif /* G_OS_WIN32 */
1456 /* support for '.hidden' files */
1457 G_LOCK_DEFINE_STATIC (hidden_cache
);
1458 static GHashTable
*hidden_cache
;
1461 remove_from_hidden_cache (gpointer user_data
)
1463 G_LOCK (hidden_cache
);
1464 g_hash_table_remove (hidden_cache
, user_data
);
1465 G_UNLOCK (hidden_cache
);
1471 read_hidden_file (const gchar
*dirname
)
1473 gchar
*contents
= NULL
;
1476 filename
= g_build_path ("/", dirname
, ".hidden", NULL
);
1477 (void) g_file_get_contents (filename
, &contents
, NULL
, NULL
);
1480 if (contents
!= NULL
)
1486 table
= g_hash_table_new_full (g_str_hash
, g_str_equal
, g_free
, NULL
);
1488 lines
= g_strsplit (contents
, "\n", 0);
1491 for (i
= 0; lines
[i
]; i
++)
1492 /* hash table takes the individual strings... */
1493 g_hash_table_add (table
, lines
[i
]);
1495 /* ... so we only free the container. */
1505 maybe_unref_hash_table (gpointer data
)
1508 g_hash_table_unref (data
);
1512 file_is_hidden (const gchar
*path
,
1513 const gchar
*basename
)
1519 dirname
= g_path_get_dirname (path
);
1521 G_LOCK (hidden_cache
);
1523 if G_UNLIKELY (hidden_cache
== NULL
)
1524 hidden_cache
= g_hash_table_new_full (g_str_hash
, g_str_equal
,
1525 g_free
, maybe_unref_hash_table
);
1527 if (!g_hash_table_lookup_extended (hidden_cache
, dirname
,
1531 GSource
*remove_from_cache_source
;
1533 g_hash_table_insert (hidden_cache
,
1534 mydirname
= g_strdup (dirname
),
1535 table
= read_hidden_file (dirname
));
1537 remove_from_cache_source
= g_timeout_source_new_seconds (5);
1538 g_source_set_priority (remove_from_cache_source
, G_PRIORITY_DEFAULT
);
1539 g_source_set_callback (remove_from_cache_source
,
1540 remove_from_hidden_cache
,
1543 g_source_attach (remove_from_cache_source
,
1544 GLIB_PRIVATE_CALL (g_get_worker_context
) ());
1545 g_source_unref (remove_from_cache_source
);
1548 result
= table
!= NULL
&& g_hash_table_contains (table
, basename
);
1550 G_UNLOCK (hidden_cache
);
1556 #endif /* !G_OS_WIN32 */
1559 _g_local_file_info_get_nostat (GFileInfo
*info
,
1560 const char *basename
,
1562 GFileAttributeMatcher
*attribute_matcher
)
1564 g_file_info_set_name (info
, basename
);
1566 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1567 G_FILE_ATTRIBUTE_ID_STANDARD_DISPLAY_NAME
))
1569 char *display_name
= g_filename_display_basename (path
);
1571 /* look for U+FFFD REPLACEMENT CHARACTER */
1572 if (strstr (display_name
, "\357\277\275") != NULL
)
1574 char *p
= display_name
;
1575 display_name
= g_strconcat (display_name
, _(" (invalid encoding)"), NULL
);
1578 g_file_info_set_display_name (info
, display_name
);
1579 g_free (display_name
);
1582 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1583 G_FILE_ATTRIBUTE_ID_STANDARD_EDIT_NAME
))
1585 char *edit_name
= g_filename_display_basename (path
);
1586 g_file_info_set_edit_name (info
, edit_name
);
1591 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1592 G_FILE_ATTRIBUTE_ID_STANDARD_COPY_NAME
))
1594 char *copy_name
= g_filename_to_utf8 (basename
, -1, NULL
, NULL
, NULL
);
1596 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_STANDARD_COPY_NAME
, copy_name
);
1602 get_icon_name (const char *path
,
1603 const char *content_type
,
1604 gboolean use_symbolic
,
1605 gboolean
*with_fallbacks_out
)
1607 const char *name
= NULL
;
1608 gboolean with_fallbacks
= TRUE
;
1610 if (strcmp (path
, g_get_home_dir ()) == 0)
1612 name
= use_symbolic
? "user-home-symbolic" : "user-home";
1613 with_fallbacks
= FALSE
;
1615 else if (strcmp (path
, g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP
)) == 0)
1617 name
= use_symbolic
? "user-desktop-symbolic" : "user-desktop";
1618 with_fallbacks
= FALSE
;
1620 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS
)) == 0)
1622 name
= use_symbolic
? "folder-documents-symbolic" : "folder-documents";
1624 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_DOWNLOAD
)) == 0)
1626 name
= use_symbolic
? "folder-download-symbolic" : "folder-download";
1628 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_MUSIC
)) == 0)
1630 name
= use_symbolic
? "folder-music-symbolic" : "folder-music";
1632 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_PICTURES
)) == 0)
1634 name
= use_symbolic
? "folder-pictures-symbolic" : "folder-pictures";
1636 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_PUBLIC_SHARE
)) == 0)
1638 name
= use_symbolic
? "folder-publicshare-symbolic" : "folder-publicshare";
1640 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_TEMPLATES
)) == 0)
1642 name
= use_symbolic
? "folder-templates-symbolic" : "folder-templates";
1644 else if (g_strcmp0 (path
, g_get_user_special_dir (G_USER_DIRECTORY_VIDEOS
)) == 0)
1646 name
= use_symbolic
? "folder-videos-symbolic" : "folder-videos";
1648 else if (g_strcmp0 (content_type
, "inode/directory") == 0)
1650 name
= use_symbolic
? "folder-symbolic" : "folder";
1657 if (with_fallbacks_out
!= NULL
)
1658 *with_fallbacks_out
= with_fallbacks
;
1664 get_icon (const char *path
,
1665 const char *content_type
,
1666 gboolean use_symbolic
)
1669 const char *icon_name
;
1670 gboolean with_fallbacks
;
1672 icon_name
= get_icon_name (path
, content_type
, use_symbolic
, &with_fallbacks
);
1673 if (icon_name
!= NULL
)
1676 icon
= g_themed_icon_new_with_default_fallbacks (icon_name
);
1678 icon
= g_themed_icon_new (icon_name
);
1683 icon
= g_content_type_get_symbolic_icon (content_type
);
1685 icon
= g_content_type_get_icon (content_type
);
1692 _g_local_file_info_get (const char *basename
,
1694 GFileAttributeMatcher
*attribute_matcher
,
1695 GFileQueryInfoFlags flags
,
1696 GLocalParentFileInfo
*parent_info
,
1700 GLocalFileStat statbuf
;
1702 struct stat statbuf2
;
1706 gboolean is_symlink
, symlink_broken
;
1708 DWORD dos_attributes
;
1710 char *symlink_target
;
1715 info
= g_file_info_new ();
1717 /* Make sure we don't set any unwanted attributes */
1718 g_file_info_set_attribute_mask (info
, attribute_matcher
);
1720 _g_local_file_info_get_nostat (info
, basename
, path
, attribute_matcher
);
1722 if (attribute_matcher
== NULL
)
1724 g_file_info_unset_attribute_mask (info
);
1729 res
= g_lstat (path
, &statbuf
);
1732 wchar_t *wpath
= g_utf8_to_utf16 (path
, -1, NULL
, NULL
, error
);
1737 g_object_unref (info
);
1741 len
= wcslen (wpath
);
1742 while (len
> 0 && G_IS_DIR_SEPARATOR (wpath
[len
-1]))
1745 (!g_path_is_absolute (path
) || len
> g_path_skip_root (path
) - path
))
1748 res
= _wstati64 (wpath
, &statbuf
);
1749 dos_attributes
= GetFileAttributesW (wpath
);
1759 /* Don't bail out if we get Permission denied (SELinux?) */
1760 if (errsv
!= EACCES
)
1762 char *display_name
= g_filename_display_name (path
);
1763 g_object_unref (info
);
1764 g_set_error (error
, G_IO_ERROR
,
1765 g_io_error_from_errno (errsv
),
1766 _("Error when getting information for file “%s”: %s"),
1767 display_name
, g_strerror (errsv
));
1768 g_free (display_name
);
1773 /* Even if stat() fails, try to get as much as other attributes possible */
1774 stat_ok
= res
!= -1;
1777 device
= statbuf
.st_dev
;
1782 is_symlink
= stat_ok
&& S_ISLNK (statbuf
.st_mode
);
1786 symlink_broken
= FALSE
;
1790 g_file_info_set_is_symlink (info
, TRUE
);
1792 /* Unless NOFOLLOW was set we default to following symlinks */
1793 if (!(flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
))
1795 res
= stat (path
, &statbuf2
);
1797 /* Report broken links as symlinks */
1804 symlink_broken
= TRUE
;
1810 set_info_from_stat (info
, &statbuf
, attribute_matcher
);
1813 if (stat_ok
&& _g_local_file_is_lost_found_dir (path
, statbuf
.st_dev
))
1814 g_file_info_set_is_hidden (info
, TRUE
);
1818 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1819 G_FILE_ATTRIBUTE_ID_STANDARD_IS_HIDDEN
))
1821 if (basename
!= NULL
&&
1822 (basename
[0] == '.' ||
1823 file_is_hidden (path
, basename
)))
1824 g_file_info_set_is_hidden (info
, TRUE
);
1827 if (basename
!= NULL
&& basename
[strlen (basename
) -1] == '~' &&
1828 (stat_ok
&& S_ISREG (statbuf
.st_mode
)))
1829 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_STANDARD_IS_BACKUP
, TRUE
);
1831 if (dos_attributes
& FILE_ATTRIBUTE_HIDDEN
)
1832 g_file_info_set_is_hidden (info
, TRUE
);
1834 if (dos_attributes
& FILE_ATTRIBUTE_ARCHIVE
)
1835 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_DOS_IS_ARCHIVE
, TRUE
);
1837 if (dos_attributes
& FILE_ATTRIBUTE_SYSTEM
)
1838 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_DOS_IS_SYSTEM
, TRUE
);
1841 symlink_target
= NULL
;
1845 symlink_target
= read_link (path
);
1846 if (symlink_target
&&
1847 _g_file_attribute_matcher_matches_id (attribute_matcher
,
1848 G_FILE_ATTRIBUTE_ID_STANDARD_SYMLINK_TARGET
))
1849 g_file_info_set_symlink_target (info
, symlink_target
);
1852 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1853 G_FILE_ATTRIBUTE_ID_STANDARD_CONTENT_TYPE
) ||
1854 _g_file_attribute_matcher_matches_id (attribute_matcher
,
1855 G_FILE_ATTRIBUTE_ID_STANDARD_ICON
) ||
1856 _g_file_attribute_matcher_matches_id (attribute_matcher
,
1857 G_FILE_ATTRIBUTE_ID_STANDARD_SYMBOLIC_ICON
))
1859 char *content_type
= get_content_type (basename
, path
, stat_ok
? &statbuf
: NULL
, is_symlink
, symlink_broken
, flags
, FALSE
);
1863 g_file_info_set_content_type (info
, content_type
);
1865 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1866 G_FILE_ATTRIBUTE_ID_STANDARD_ICON
)
1867 || _g_file_attribute_matcher_matches_id (attribute_matcher
,
1868 G_FILE_ATTRIBUTE_ID_STANDARD_SYMBOLIC_ICON
))
1872 /* non symbolic icon */
1873 icon
= get_icon (path
, content_type
, FALSE
);
1876 g_file_info_set_icon (info
, icon
);
1877 g_object_unref (icon
);
1881 icon
= get_icon (path
, content_type
, TRUE
);
1884 g_file_info_set_symbolic_icon (info
, icon
);
1885 g_object_unref (icon
);
1890 g_free (content_type
);
1894 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1895 G_FILE_ATTRIBUTE_ID_STANDARD_FAST_CONTENT_TYPE
))
1897 char *content_type
= get_content_type (basename
, path
, stat_ok
? &statbuf
: NULL
, is_symlink
, symlink_broken
, flags
, TRUE
);
1901 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_STANDARD_FAST_CONTENT_TYPE
, content_type
);
1902 g_free (content_type
);
1906 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1907 G_FILE_ATTRIBUTE_ID_OWNER_USER
))
1912 win32_get_file_user_info (path
, NULL
, &name
, NULL
);
1915 name
= get_username_from_uid (statbuf
.st_uid
);
1918 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_OWNER_USER
, name
);
1922 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1923 G_FILE_ATTRIBUTE_ID_OWNER_USER_REAL
))
1927 win32_get_file_user_info (path
, NULL
, NULL
, &name
);
1930 name
= get_realname_from_uid (statbuf
.st_uid
);
1933 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_OWNER_USER_REAL
, name
);
1937 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1938 G_FILE_ATTRIBUTE_ID_OWNER_GROUP
))
1942 win32_get_file_user_info (path
, &name
, NULL
, NULL
);
1945 name
= get_groupname_from_gid (statbuf
.st_gid
);
1948 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_OWNER_GROUP
, name
);
1952 if (stat_ok
&& parent_info
&& parent_info
->device
!= 0 &&
1953 _g_file_attribute_matcher_matches_id (attribute_matcher
, G_FILE_ATTRIBUTE_ID_UNIX_IS_MOUNTPOINT
) &&
1954 statbuf
.st_dev
!= parent_info
->device
)
1955 _g_file_info_set_attribute_boolean_by_id (info
, G_FILE_ATTRIBUTE_ID_UNIX_IS_MOUNTPOINT
, TRUE
);
1958 get_access_rights (attribute_matcher
, info
, path
, &statbuf
, parent_info
);
1961 get_selinux_context (path
, info
, attribute_matcher
, (flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
) == 0);
1963 get_xattrs (path
, TRUE
, info
, attribute_matcher
, (flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
) == 0);
1964 get_xattrs (path
, FALSE
, info
, attribute_matcher
, (flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
) == 0);
1966 if (_g_file_attribute_matcher_matches_id (attribute_matcher
,
1967 G_FILE_ATTRIBUTE_ID_THUMBNAIL_PATH
))
1970 get_thumbnail_attributes (path
, info
, &statbuf
);
1972 get_thumbnail_attributes (path
, info
, NULL
);
1975 vfs
= g_vfs_get_default ();
1976 class = G_VFS_GET_CLASS (vfs
);
1977 if (class->local_file_add_info
)
1979 class->local_file_add_info (vfs
,
1985 &parent_info
->extra_data
,
1986 &parent_info
->free_extra_data
);
1989 g_file_info_unset_attribute_mask (info
);
1991 g_free (symlink_target
);
1997 _g_local_file_info_get_from_fd (int fd
,
1998 const char *attributes
,
2001 GLocalFileStat stat_buf
;
2002 GFileAttributeMatcher
*matcher
;
2006 #define FSTAT _fstati64
2011 if (FSTAT (fd
, &stat_buf
) == -1)
2015 g_set_error (error
, G_IO_ERROR
,
2016 g_io_error_from_errno (errsv
),
2017 _("Error when getting information for file descriptor: %s"),
2018 g_strerror (errsv
));
2022 info
= g_file_info_new ();
2024 matcher
= g_file_attribute_matcher_new (attributes
);
2026 /* Make sure we don't set any unwanted attributes */
2027 g_file_info_set_attribute_mask (info
, matcher
);
2029 set_info_from_stat (info
, &stat_buf
, matcher
);
2032 if (_g_file_attribute_matcher_matches_id (matcher
, G_FILE_ATTRIBUTE_ID_SELINUX_CONTEXT
) &&
2033 is_selinux_enabled ())
2036 if (fgetfilecon_raw (fd
, &context
) >= 0)
2038 _g_file_info_set_attribute_string_by_id (info
, G_FILE_ATTRIBUTE_ID_SELINUX_CONTEXT
, context
);
2044 get_xattrs_from_fd (fd
, TRUE
, info
, matcher
);
2045 get_xattrs_from_fd (fd
, FALSE
, info
, matcher
);
2047 g_file_attribute_matcher_unref (matcher
);
2049 g_file_info_unset_attribute_mask (info
);
2055 get_uint32 (const GFileAttributeValue
*value
,
2059 if (value
->type
!= G_FILE_ATTRIBUTE_TYPE_UINT32
)
2061 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2062 _("Invalid attribute type (uint32 expected)"));
2066 *val_out
= value
->u
.uint32
;
2073 get_uint64 (const GFileAttributeValue
*value
,
2077 if (value
->type
!= G_FILE_ATTRIBUTE_TYPE_UINT64
)
2079 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2080 _("Invalid attribute type (uint64 expected)"));
2084 *val_out
= value
->u
.uint64
;
2090 #if defined(HAVE_SYMLINK)
2092 get_byte_string (const GFileAttributeValue
*value
,
2093 const char **val_out
,
2096 if (value
->type
!= G_FILE_ATTRIBUTE_TYPE_BYTE_STRING
)
2098 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2099 _("Invalid attribute type (byte string expected)"));
2103 *val_out
= value
->u
.string
;
2111 get_string (const GFileAttributeValue
*value
,
2112 const char **val_out
,
2115 if (value
->type
!= G_FILE_ATTRIBUTE_TYPE_STRING
)
2117 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2118 _("Invalid attribute type (byte string expected)"));
2122 *val_out
= value
->u
.string
;
2129 set_unix_mode (char *filename
,
2130 GFileQueryInfoFlags flags
,
2131 const GFileAttributeValue
*value
,
2137 if (!get_uint32 (value
, &val
, error
))
2141 if (flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
) {
2143 res
= lchmod (filename
, val
);
2145 struct stat statbuf
;
2146 /* Calling chmod on a symlink changes permissions on the symlink.
2147 * We don't want to do this, so we need to check for a symlink */
2148 res
= g_lstat (filename
, &statbuf
);
2149 if (res
== 0 && S_ISLNK (statbuf
.st_mode
))
2151 g_set_error_literal (error
, G_IO_ERROR
,
2152 G_IO_ERROR_NOT_SUPPORTED
,
2153 _("Cannot set permissions on symlinks"));
2157 res
= g_chmod (filename
, val
);
2161 res
= g_chmod (filename
, val
);
2167 g_set_error (error
, G_IO_ERROR
,
2168 g_io_error_from_errno (errsv
),
2169 _("Error setting permissions: %s"),
2170 g_strerror (errsv
));
2178 set_unix_uid_gid (char *filename
,
2179 const GFileAttributeValue
*uid_value
,
2180 const GFileAttributeValue
*gid_value
,
2181 GFileQueryInfoFlags flags
,
2191 if (!get_uint32 (uid_value
, &val
, error
))
2200 if (!get_uint32 (gid_value
, &val
, error
))
2208 if (flags
& G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
)
2209 res
= lchown (filename
, uid
, gid
);
2212 res
= chown (filename
, uid
, gid
);
2218 g_set_error (error
, G_IO_ERROR
,
2219 g_io_error_from_errno (errsv
),
2220 _("Error setting owner: %s"),
2221 g_strerror (errsv
));
2230 set_symlink (char *filename
,
2231 const GFileAttributeValue
*value
,
2235 struct stat statbuf
;
2237 if (!get_byte_string (value
, &val
, error
))
2242 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2243 _("symlink must be non-NULL"));
2247 if (g_lstat (filename
, &statbuf
))
2251 g_set_error (error
, G_IO_ERROR
,
2252 g_io_error_from_errno (errsv
),
2253 _("Error setting symlink: %s"),
2254 g_strerror (errsv
));
2258 if (!S_ISLNK (statbuf
.st_mode
))
2260 g_set_error_literal (error
, G_IO_ERROR
,
2261 G_IO_ERROR_NOT_SYMBOLIC_LINK
,
2262 _("Error setting symlink: file is not a symlink"));
2266 if (g_unlink (filename
))
2270 g_set_error (error
, G_IO_ERROR
,
2271 g_io_error_from_errno (errsv
),
2272 _("Error setting symlink: %s"),
2273 g_strerror (errsv
));
2277 if (symlink (filename
, val
) != 0)
2281 g_set_error (error
, G_IO_ERROR
,
2282 g_io_error_from_errno (errsv
),
2283 _("Error setting symlink: %s"),
2284 g_strerror (errsv
));
2294 lazy_stat (char *filename
,
2295 struct stat
*statbuf
,
2296 gboolean
*called_stat
)
2303 res
= g_stat (filename
, statbuf
);
2306 *called_stat
= TRUE
;
2313 set_mtime_atime (char *filename
,
2314 const GFileAttributeValue
*mtime_value
,
2315 const GFileAttributeValue
*mtime_usec_value
,
2316 const GFileAttributeValue
*atime_value
,
2317 const GFileAttributeValue
*atime_usec_value
,
2322 guint32 val_usec
= 0;
2323 struct stat statbuf
;
2324 gboolean got_stat
= FALSE
;
2325 struct timeval times
[2] = { {0, 0}, {0, 0} };
2330 if (!get_uint64 (atime_value
, &val
, error
))
2332 times
[0].tv_sec
= val
;
2336 if (lazy_stat (filename
, &statbuf
, &got_stat
) == 0)
2338 times
[0].tv_sec
= statbuf
.st_mtime
;
2339 #if defined (HAVE_STRUCT_STAT_ST_ATIMENSEC)
2340 times
[0].tv_usec
= statbuf
.st_atimensec
/ 1000;
2341 #elif defined (HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC)
2342 times
[0].tv_usec
= statbuf
.st_atim
.tv_nsec
/ 1000;
2347 if (atime_usec_value
)
2349 if (!get_uint32 (atime_usec_value
, &val_usec
, error
))
2351 times
[0].tv_usec
= val_usec
;
2357 if (!get_uint64 (mtime_value
, &val
, error
))
2359 times
[1].tv_sec
= val
;
2363 if (lazy_stat (filename
, &statbuf
, &got_stat
) == 0)
2365 times
[1].tv_sec
= statbuf
.st_mtime
;
2366 #if defined (HAVE_STRUCT_STAT_ST_MTIMENSEC)
2367 times
[1].tv_usec
= statbuf
.st_mtimensec
/ 1000;
2368 #elif defined (HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC)
2369 times
[1].tv_usec
= statbuf
.st_mtim
.tv_nsec
/ 1000;
2374 if (mtime_usec_value
)
2376 if (!get_uint32 (mtime_usec_value
, &val_usec
, error
))
2378 times
[1].tv_usec
= val_usec
;
2381 res
= utimes (filename
, times
);
2386 g_set_error (error
, G_IO_ERROR
,
2387 g_io_error_from_errno (errsv
),
2388 _("Error setting modification or access time: %s"),
2389 g_strerror (errsv
));
2399 set_selinux_context (char *filename
,
2400 const GFileAttributeValue
*value
,
2405 if (!get_string (value
, &val
, error
))
2410 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2411 _("SELinux context must be non-NULL"));
2415 if (is_selinux_enabled ()) {
2416 security_context_t val_s
;
2418 val_s
= g_strdup (val
);
2420 if (setfilecon_raw (filename
, val_s
) < 0)
2424 g_set_error (error
, G_IO_ERROR
,
2425 g_io_error_from_errno (errsv
),
2426 _("Error setting SELinux context: %s"),
2427 g_strerror (errsv
));
2432 g_set_error_literal (error
, G_IO_ERROR
, G_IO_ERROR_INVALID_ARGUMENT
,
2433 _("SELinux is not enabled on this system"));
2443 _g_local_file_info_set_attribute (char *filename
,
2444 const char *attribute
,
2445 GFileAttributeType type
,
2447 GFileQueryInfoFlags flags
,
2448 GCancellable
*cancellable
,
2451 GFileAttributeValue value
= { 0 };
2455 _g_file_attribute_value_set_from_pointer (&value
, type
, value_p
, FALSE
);
2457 if (strcmp (attribute
, G_FILE_ATTRIBUTE_UNIX_MODE
) == 0)
2458 return set_unix_mode (filename
, flags
, &value
, error
);
2461 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_UNIX_UID
) == 0)
2462 return set_unix_uid_gid (filename
, &value
, NULL
, flags
, error
);
2463 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_UNIX_GID
) == 0)
2464 return set_unix_uid_gid (filename
, NULL
, &value
, flags
, error
);
2468 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET
) == 0)
2469 return set_symlink (filename
, &value
, error
);
2473 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_TIME_MODIFIED
) == 0)
2474 return set_mtime_atime (filename
, &value
, NULL
, NULL
, NULL
, error
);
2475 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC
) == 0)
2476 return set_mtime_atime (filename
, NULL
, &value
, NULL
, NULL
, error
);
2477 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_TIME_ACCESS
) == 0)
2478 return set_mtime_atime (filename
, NULL
, NULL
, &value
, NULL
, error
);
2479 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_TIME_ACCESS_USEC
) == 0)
2480 return set_mtime_atime (filename
, NULL
, NULL
, NULL
, &value
, error
);
2484 else if (g_str_has_prefix (attribute
, "xattr::"))
2485 return set_xattr (filename
, attribute
, &value
, error
);
2486 else if (g_str_has_prefix (attribute
, "xattr-sys::"))
2487 return set_xattr (filename
, attribute
, &value
, error
);
2491 else if (strcmp (attribute
, G_FILE_ATTRIBUTE_SELINUX_CONTEXT
) == 0)
2492 return set_selinux_context (filename
, &value
, error
);
2495 vfs
= g_vfs_get_default ();
2496 class = G_VFS_GET_CLASS (vfs
);
2497 if (class->local_file_set_attributes
)
2501 info
= g_file_info_new ();
2502 g_file_info_set_attribute (info
,
2506 if (!class->local_file_set_attributes (vfs
, filename
,
2511 g_object_unref (info
);
2515 if (g_file_info_get_attribute_status (info
, attribute
) == G_FILE_ATTRIBUTE_STATUS_SET
)
2517 g_object_unref (info
);
2521 g_object_unref (info
);
2524 g_set_error (error
, G_IO_ERROR
, G_IO_ERROR_NOT_SUPPORTED
,
2525 _("Setting attribute %s not supported"), attribute
);
2530 _g_local_file_info_set_attributes (char *filename
,
2532 GFileQueryInfoFlags flags
,
2533 GCancellable
*cancellable
,
2536 GFileAttributeValue
*value
;
2538 GFileAttributeValue
*uid
, *gid
;
2540 GFileAttributeValue
*mtime
, *mtime_usec
, *atime
, *atime_usec
;
2542 GFileAttributeStatus status
;
2548 /* Handles setting multiple specified data in a single set, and takes care
2549 of ordering restrictions when setting attributes */
2553 /* Set symlink first, since this recreates the file */
2555 value
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET
);
2558 if (!set_symlink (filename
, value
, error
))
2560 value
->status
= G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
;
2562 /* Don't set error multiple times */
2566 value
->status
= G_FILE_ATTRIBUTE_STATUS_SET
;
2572 /* Group uid and gid setting into one call
2573 * Change ownership before permissions, since ownership changes can
2574 change permissions (e.g. setuid)
2576 uid
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_UNIX_UID
);
2577 gid
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_UNIX_GID
);
2581 if (!set_unix_uid_gid (filename
, uid
, gid
, flags
, error
))
2583 status
= G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
;
2585 /* Don't set error multiple times */
2589 status
= G_FILE_ATTRIBUTE_STATUS_SET
;
2591 uid
->status
= status
;
2593 gid
->status
= status
;
2597 value
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_UNIX_MODE
);
2600 if (!set_unix_mode (filename
, flags
, value
, error
))
2602 value
->status
= G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
;
2604 /* Don't set error multiple times */
2608 value
->status
= G_FILE_ATTRIBUTE_STATUS_SET
;
2613 /* Group all time settings into one call
2614 * Change times as the last thing to avoid it changing due to metadata changes
2617 mtime
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_TIME_MODIFIED
);
2618 mtime_usec
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC
);
2619 atime
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_TIME_ACCESS
);
2620 atime_usec
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_TIME_ACCESS_USEC
);
2622 if (mtime
|| mtime_usec
|| atime
|| atime_usec
)
2624 if (!set_mtime_atime (filename
, mtime
, mtime_usec
, atime
, atime_usec
, error
))
2626 status
= G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
;
2628 /* Don't set error multiple times */
2632 status
= G_FILE_ATTRIBUTE_STATUS_SET
;
2635 mtime
->status
= status
;
2637 mtime_usec
->status
= status
;
2639 atime
->status
= status
;
2641 atime_usec
->status
= status
;
2645 /* xattrs are handled by default callback */
2648 /* SELinux context */
2650 if (is_selinux_enabled ()) {
2651 value
= _g_file_info_get_attribute_value (info
, G_FILE_ATTRIBUTE_SELINUX_CONTEXT
);
2654 if (!set_selinux_context (filename
, value
, error
))
2656 value
->status
= G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
;
2658 /* Don't set error multiple times */
2662 value
->status
= G_FILE_ATTRIBUTE_STATUS_SET
;
2667 vfs
= g_vfs_get_default ();
2668 class = G_VFS_GET_CLASS (vfs
);
2669 if (class->local_file_set_attributes
)
2671 if (!class->local_file_set_attributes (vfs
, filename
,
2677 /* Don't set error multiple times */