Commit Graph

35 Commits

Author SHA1 Message Date
Jakob Borg
6cac308bcd
all: Support syncing extended attributes (fixes #2698) (#8513)
This adds support for syncing extended attributes on supported
filesystem on Linux, macOS, FreeBSD and NetBSD. Windows is currently
excluded because the APIs seem onerous and annoying and frankly the uses
cases seem few and far between. On Unixes this also covers ACLs as those
are stored as extended attributes.

Similar to ownership syncing this will optional & opt-in, which two
settings controlling the main behavior: one to "sync" xattrs (read &
write) and another one to "scan" xattrs (only read them so other devices
can "sync" them, but not apply any locally).

Co-authored-by: Tomasz Wilczyński <twilczynski@naver.com>
2022-09-14 09:50:55 +02:00
deepsource-autofix[bot]
755d21953f
all: Remove unused method receivers (#8462)
Co-authored-by: deepsource-autofix[bot] <62050782+deepsource-autofix[bot]@users.noreply.github.com>
2022-07-28 17:32:45 +02:00
Jakob Borg
adce6fa473
all: Support syncing ownership (fixes #1329) (#8434)
This adds support for syncing ownership on Unixes and on Windows. The
scanner always picks up ownership information, but it is not applied
unless the new folder option "Sync Ownership" is set.

Ownership data is stored in a new FileInfo field called "platform data". This
is intended to hold further platform-specific data in the future
(specifically, extended attributes), which is why the whole design is a
bit overkill for just ownership.
2022-07-26 08:24:58 +02:00
Simon Frei
c78fa42f31
lib/connections: Dial devices in parallel (#7783) 2021-06-25 11:38:04 +02:00
Simon Frei
dd39556759
lib: Revert needing invalid files (fixes #7608, ref #7476) (#7609) 2021-04-29 22:01:46 +02:00
Simon Frei
8734fa65fc
lib/model: Handle invalid needed items on send-only (ref #7476) (#7596) 2021-04-26 15:36:51 +02:00
Simon Frei
310fba4c12
lib: Return error from db.FileSet.Snapshot (fixes #7419, ref #5907) (#7424) 2021-03-07 13:43:22 +01:00
Simon Frei
c0f353c0e8
lib: Do not set ModifiedBy on meta only changes (#7345) 2021-02-08 15:30:39 +01:00
Simon Frei
a05dc6cc47
lib/model: Cleanup redundant filesystem variables in folders (#7237) 2020-12-27 22:26:25 +01:00
Jakob Borg
4142a431b5 model: Actually print folder description in "Overriding" log message 2020-12-12 12:32:24 +01:00
Simon Frei
9524b51708
all: Implement suture v4-api (#6947) 2020-11-17 13:19:04 +01:00
Simon Frei
1a8c10a8d0
lib/model: Use winning version instead of merge on conflict (#6995) 2020-10-19 08:53:19 +02:00
Simon Frei
9d09fd6af3
all: Add failure reporting (fixes #7028) (#6925) 2020-10-07 10:05:13 +02:00
Simon Frei
6365e6108f
lib/model: Don't acquire I/O token for send-only pull (#6951) 2020-09-03 13:59:45 +02:00
Audrius Butkevicius
d507d932b8
all: Use protobuf to generate config structs (fixes #6734) (#6900) 2020-08-25 08:11:14 +02:00
Jakob Borg
aedc2d788f
lib/model, lib/versioner: Drive version cleanup from scanner (fixes #6313) (#6693)
This change adds a separate config for the cleanup interval, and runs that cleanup from the main folder loop.
2020-07-14 10:48:50 +02:00
Simon Frei
1f8e6c55f6
lib/db: Refactor to use global list by version (fixes #6372) (#6638)
Group the global list of files by version, instead of having one flat list for all devices. This removes lots of duplicate protocol.Vectors.

Co-authored-by: Jakob Borg <jakob@kastelo.net>
2020-05-30 09:50:23 +02:00
Simon Frei
79a758be3c
lib/model: Do Revert/Override synchronously (#6460) 2020-03-27 13:05:09 +01:00
Simon Frei
ddfa82e990
lib/model: Unset local flag on deleted files (fixes #6436) (#6449) 2020-03-24 12:51:17 +01:00
Simon Frei
fae7425bbf
lib: Modify FileInfos consistently (ref #6321) (#6349) 2020-02-19 16:58:09 +01:00
Jakob Borg
55937b61ca
lib/model: Add global request limiter (fixes #6302) (#6303)
This adds a new config with the simple and concise name
maxConcurrentIncomingRequestKiB. This limits how many bytes we have "in
the air" in the form of response data being read and processed.

After some testing I think that not having this limiter is seldom a
great idea and thus I propose a default value of 256 MiB for this new
setting.

I also refactored the folder IO limiter to be a model/folder attribute
instead of a package global.
2020-02-01 08:02:18 +01:00
Simon Frei
08f0e125ef all: Transactionalize db.FileSet (fixes #5952) (#6239) 2020-01-21 18:23:08 +01:00
Simon Frei
90d85fd0a2
lib: Replace done channel with contexts in and add names to util services (#6166) 2019-11-21 08:41:15 +01:00
Simon Frei
b1c74860e8
all: Remove global events.Default (ref #4085) (#5886) 2019-08-15 16:29:37 +02:00
Simon Frei
7a4c88d4e4 lib: Add mtime window when comparing files (#5852) 2019-07-23 21:48:53 +02:00
Simon Frei
6f08162376
lib/model: Remove incorrect/useless panics (#5881) 2019-07-23 10:51:16 +02:00
Simon Frei
ba056578ec
lib: Add util.Service as suture.Service template (fixes #5801) (#5806) 2019-07-09 11:40:30 +02:00
Simon Frei
395e524e2d lib/model: Update db on scan/pull in folder (#5608) 2019-04-07 13:29:17 +02:00
Simon Frei
445637ebec lib/model: Pass fset & ignores on folder creation (#5592) 2019-03-11 07:28:54 +01:00
Simon Frei
722b3fce6a all: Hide implementations behind interfaces for mocked testing (#5548)
* lib/model: Hide implementations behind interfaces for mocked testing

* review
2019-02-26 08:09:25 +00:00
Jakob Borg
f822b10550
all: Add receive only folder type (#5027)
Adds a receive only folder type that does not send changes, and where the user can optionally revert local changes. Also changes some of the icons to make the three folder types distinguishable.
2018-07-12 11:15:57 +03:00
Jakob Borg
b1b68ceedb
Add LocalFlags to FileInfo (#4952)
We have the invalid bit to indicate that a file isn't good. That's enough for remote devices. For ourselves, it would be good to know sometimes why the file isn't good - because it's an unsupported type, because it matches an ignore pattern, or because we detected the data is bad and we need to rescan it.

Or, and this is the main future reason for the PR, because it's a change detected on a receive only device. We will want something like the invalid flag for those changes, but marking them as invalid today means the scanner will rehash them. Hence something more fine grained is required.

This introduces a LocalFlags fields to the FileInfo where we can stash things that we care about locally. For example,

    FlagLocalUnsupported = 1 << 0 // The kind is unsupported, e.g. symlinks on Windows
    FlagLocalIgnored     = 1 << 1 // Matches local ignore patterns
    FlagLocalMustRescan  = 1 << 2 // Doesn't match content on disk, must be rechecked fully

The LocalFlags fields isn't sent over the wire; instead the Invalid attribute is calculated based on the flags at index sending time. It's on the FileInfo anyway because that's what we serialize to database etc.

The actual Invalid flag should after this just be considered when building the global state and figuring out availability for remote devices. It is not used for local file index entries.
2018-06-24 09:50:18 +02:00
Simon Frei
9d2b744c12 lib/model: Move String method to folder (#4964) 2018-05-23 08:23:21 +01:00
Jakob Borg
119335930c lib/model: Refactor override implementation into sendOnlyFolder
I'm trying to slowly clean this up a bit, and moving functionality out
into the folder types and having those methods not reach into model is
part of it. That can mean takign some odd arguments in the meantime,
some of those should probably become interfaces or properties on folder
in the long term.
2018-05-21 09:09:47 +02:00
Jakob Borg
9e696a154b lib/model: Rename {ro,rw}folder.go
To newer names better reflecting their types and yet sorting together
with folder.go. Doing it now without asking because there are no open
PRs that will get killed by it, and to avoid bikeshedding the names.
2018-05-11 11:00:02 +02:00