Commit Graph

16 Commits

Author SHA1 Message Date
Michael Eischer f3c3b0f377 fuse: deduplicate xattr code 2023-07-08 17:41:45 +02:00
Andrew Gunnerson 8c02ebb029
Add support for extended attributes on symlinks
Linux allows the use of non-`user.` extended attributes on symlinks. One
of the main users of this functionality is SELinux's `security.selinux`
xattr for storing a path's label. By storing symlink xattrs, restic is
now suitable for backing up the root filesystem on Linux distributions
that use SELinux.

This commit adds support for symlink xattrs when backing up data,
restoring data, and mounting snapshots via a fuse mount. All calls to
the xattr library have been updated to the use `L` variants of the
various functions, which always operate on the path given, without
following symlinks.

Fixes: #4375

Signed-off-by: Andrew Gunnerson <accounts+github@chiller3.com>
2023-06-19 14:37:31 -04:00
Michael Eischer 472bf5184f Replace lots of unused parameters with _
The parameters are required by the implemented function signature or interface.
2023-05-18 21:17:53 +02:00
Michael Eischer 5e4e268bdc Use _ as parameter name for unused Context
The context is required by the implemented interface.
2023-05-18 21:15:45 +02:00
greatroar cb5694d136 fuse: Report fuse.Attr.Blocks correctly
Fixes #4239.
2023-03-07 22:14:07 +01:00
Michael Eischer 220eaee76b mount: switch to anacrolix fork of bazil/fuse
The anacrolix fork contains the latest changes from bazil/fuse and
additionally provides support for recent versions of macFUSE.
2022-11-12 19:22:31 +01:00
Michael Eischer dd7cd5b9b3 fuse: remove unused context parameter 2022-08-26 20:48:48 +02:00
greatroar fdc738fb70 Report symlink sizes from FUSE mount
Fixes #3667.
2022-03-13 16:48:35 +01:00
Michael Eischer 9ffb698c8d Modernize context import in internal/fuse
Migrated using `go fix`.
2020-10-06 14:55:13 +02:00
greatroar 649cbec6c5 Simplify build tags for restic mount
This command can only be built on Darwin, FreeBSD and Linux
(and if we upgrade bazil.org/fuse, only FreeBSD and Linux:
https://github.com/bazil/fuse/issues/224).

Listing the few supported operating systems explicitly here makes
porting restic to new platforms easier.
2020-05-12 11:30:41 +02:00
Iku Iwasa f080142137 Support NetBSD without fuse 2018-06-16 15:55:04 +09:00
Jasper Lievisse Adriaanse 96311d1a2b Add support for illumos/Solaris
This does come without xattr/fuse support at this point.

NB: not hooking up the integration tests as restic won't compile without
    cgo with Go < 1.10.
2018-03-04 20:11:29 +00:00
Tobias Klein 9b38980ed9 fuse: typo 2017-09-17 17:39:28 +02:00
Alexander Neumann 23c903074c Move restic package to internal/restic 2017-07-24 17:43:32 +02:00
Alexander Neumann 6caeff2408 Run goimports 2017-07-23 14:21:03 +02:00
Alexander Neumann 83d1a46526 Moves files 2017-07-23 14:19:13 +02:00
Renamed from src/restic/fuse/link.go (Browse further)