Commit Graph

76 Commits

Author SHA1 Message Date
Jakob Borg
5c27796471 lib/model, lib/scanner: Properly ignore symlinks on Windows (fixes #4035)
Adds a unit test to ensure we don't scan symlinks on Windows. For the
rwfolder, trusts that the logic in the invalid check is correct and that
the check is actually called from the need loop.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4042
2017-03-18 00:25:47 +00:00
Jakob Borg
f7fc0c1d3e all: Update license url to https (ref #3976) 2017-02-09 08:04:16 +01:00
Audrius Butkevicius
72de47df00 lib/model: Increase in-flight buffer from 2mb to 8mb, download 2 files at a time
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3972
2017-02-08 20:00:55 +00:00
Jakob Borg
c4ba580cbb all: Remove symlink support on Windows, SymlinksEnabled config
After this change,

- Symlinks on Windows are always unsupported. Sorry.

- Symlinks are always enabled on other platforms. They are just a small
  file like anything else. There is no need to special case them. If you
  don't want to sync some symlinks, ignore them.

- The protocol doesn't differentiate between different "types" of
  symlinks. If that distinction ever does become relevant the individual
  devices can figure it out by looking at the destination when they
  create the link.

It's backwards compatible in that all the old symlink types are still
understood to be symlinks, and the new SYMLINK type is equivalent to the
old SYMLINK_UNKNOWN which was always a valid way to do it.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3962
LGTM: AudriusButkevicius
2017-02-07 08:34:24 +00:00
Audrius Butkevicius
67acef1794 lib/weakhash, lib/model, cmd/syncthing: Decide if to use weakhash on startup (fixes #3938)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3949
2017-02-06 10:27:11 +00:00
Audrius Butkevicius
dd78177ae0 scanner: Allow disabling weak hash in scanning (fixes #3891)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3905
2017-01-23 13:50:32 +00:00
Simon Frei
dbb3a34887 lib/ignore: Centralize handling of temporary filenames (fixes #3899)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3901
LGTM: calmh, AudriusButkevicius
2017-01-17 07:33:48 +00:00
Audrius Butkevicius
1a1e35d998 lib/osutil: Replace IsDir with TraversesSymlink (fixes #3839)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3883
LGTM: calmh
2017-01-10 07:09:31 +00:00
Audrius Butkevicius
29d010ec0e lib/model, lib/weakhash: Hash using adler32, add heuristic in puller
Adler32 is much faster, and the heuristic avoid the obvious cases where it
will not help.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3872
2017-01-04 21:04:13 +00:00
Jakob Borg
f5a310ad64 Revert "lib/model: Handle filename conflicts on Windows."
This reverts commit 01e50eb3fa.
2016-12-23 11:10:58 +01:00
Unrud
01e50eb3fa lib/model: Handle filename conflicts on Windows.
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3810
LGTM: calmh
2016-12-22 23:04:53 +00:00
Jakob Borg
744c2e82b5 build: Enable gometalinter "staticcheck" check 2016-12-21 14:53:45 +01:00
Jakob Borg
5c067661f4 lib/model: Consistently show folder description in startup messages
Since we anyway need the folderConfig for this I'm skipping the copying
of all it's attributes that rwfolder did and just keeping the original
around instead.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3825
2016-12-21 11:23:20 +00:00
Heiko Zuerker
398c356f22 lib/model: Clarify master terminology (fixes #2679)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3793
2016-12-16 22:23:35 +00:00
Audrius Butkevicius
0582836820 lib/model, lib/scanner: Efficient inserts/deletes in the middle of the file
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3527
2016-12-14 23:30:29 +00:00
Jakob Borg
3582783972 lib/model, lib/osutil: Verify target directory before pulling / requesting
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3798
2016-12-13 10:24:10 +00:00
Jakob Borg
7b07ed6580 lib/model, lib/protocol, lib/scanner: Include symlink target in index, pull symlinks synchronously
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3792
2016-12-09 18:02:18 +00:00
Jakob Borg
63194a37f6 lib/model: Double check results in filepath.Join where needed
Wherever we have untrusted relative paths, make sure they are not
escaping their folder root.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3776
2016-12-01 12:35:11 +00:00
Simon Frei
4160ce674d model: consistently use cfg when referring to config instance and not package
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3755
2016-11-22 23:14:20 +00:00
Unrud
1574b7d834 lib/model: Add fsync of files and directories, option to disable (fixes #3711) 2016-11-21 18:09:51 +01:00
Jakob Borg
0b1475169f lib/model: Correct virtual mtime handling (fixes #3516)
We previously set the mtime on the temp file, and then renamed it to the
real path. Unfortunately that means we'd save the real timestamp under
the under the temp name ".syncthing.foo.tmp" when the actual file that
we will look up on the next scan is "foo". This moves the Chtimes later,
ensuring that it gets recorded correctly under the right name.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3519
2016-08-16 18:22:19 +00:00
Jakob Borg
18cc7a663b lib: Remove osutil.Remove & osutil.RemoveAll (fixes #3513)
These are no longer required with Go 1.7. Change made by removing the
functions, doing a global s/osutil.Remove/os.Remove/.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3514
2016-08-16 10:01:58 +00:00
Jakob Borg
ea87bcefd6 lib/protocol, lib/model: Implement high precision time stamps (fixes #3305)
This adds a new nanoseconds field to the FileInfo, populates it during
scans and sets the non-truncated time in Chtimes calls.

The actual file modification time is defined as modified_s seconds +
modified_ns nanoseconds. It's expected that the modified_ns field is <=
1e9 (that is, all whole seconds should go in the modified_s field) but
not really enforced. Given that it's an int32 the timestamp can be
adjusted += ~2.9 seconds by the modified_ns field...

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3431
2016-08-06 13:05:59 +00:00
Jakob Borg
0655991a19 lib/db, lib/fs, lib/model: Introduce fs.MtimeFS, remove VirtualMtimeRepo
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3479
2016-08-05 17:45:45 +00:00
Jakob Borg
1eb6db6ca8 cmd/syncthing, lib/...: Correctly handle ignores & invalid file names (fixes #3012, fixes #3457, fixes #3458)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3464
2016-08-05 07:13:52 +00:00
Jakob Borg
297240facf all: Rename LocalVersion to Sequence (fixes #3461)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3462
2016-07-29 19:54:24 +00:00
Jakob Borg
7aaa1dd8a3 lib/scanner: Recheck file size and modification time after hashing (ref #3440)
To catch the case where the file changed. Also make sure we never let a
size-vs-blocklist mismatch slip through.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3443
2016-07-26 08:51:39 +00:00
Jakob Borg
47fa4b0a2c cmd/syncthing, lib/db, lib/model, lib/protocol: Implement delta indexes (fixes #438)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3427
2016-07-23 12:46:31 +00:00
Jakob Borg
fa0101bd60 lib/protocol, lib/discover, lib/db: Use protocol buffer serialization (fixes #3080)
This changes the BEP protocol to use protocol buffer serialization
instead of XDR, and therefore also the database format. The local
discovery protocol is also updated to be protocol buffer format.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3276
LGTM: AudriusButkevicius
2016-07-04 10:40:29 +00:00
Lars K.W. Gohlke
af0bc95de5 lib/model: Refactor encapsulation of the folder scanning
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3017
2016-06-29 06:37:34 +00:00
Audrius Butkevicius
92a23da3ec lib/model: Make the (?d) prefix actually work
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3205
2016-05-28 04:17:34 +00:00
Audrius Butkevicius
915e1ac7de lib/model: Handle (?d) deletes of directories (fixes #3164)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3170
2016-05-23 23:32:08 +00:00
Audrius Butkevicius
00be2bf18d lib/model: Track puller creation times (fixes #3145)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3150
2016-05-22 10:16:09 +00:00
Jakob Borg
44290a66b7 lib/model: Leave temp file in place when final rename fails (fixes #3146)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3148
2016-05-22 09:06:07 +00:00
Nate Morrison
86ca58e2a9 lib/model: Emit LocalDiskUpdated events on detecting local changes
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3055
2016-05-19 00:19:26 +00:00
Jakob Borg
6f743f3138 Revert "lib/model: Emit LocalDiskUpdated events on detecting local changes"
This reverts commit 5a7fad0bcd.
2016-05-14 10:55:24 +02:00
Nate Morrison
5a7fad0bcd lib/model: Emit LocalDiskUpdated events on detecting local changes
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3055
2016-05-14 08:37:07 +00:00
Jakob Borg
1a703efa78 lib/model: Fix accounting error in rescan with multiple subs (fixes #3028)
When doing prefix scans in the database, "foo" should not be considered
a prefix of "foo2". Instead, it should match "foo" exactly and also
strings with the prefix "foo/". This is more restrictive than what the
standard leveldb prefix scan does so we add some code to enforce it.

Also exposes the initialScanCompleted on the rwfolder for testing, and
change it to be a channel (so we can wait for it from another
goroutine). Otherwise we can't be sure when the initial scan has
completed, and we need to wait for that or it might pick up changes
we're doing at an unexpected time.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3067
2016-05-09 12:56:21 +00:00
Audrius Butkevicius
eabd2fc936 lib/model: Use factories for creating folders
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3029
2016-05-04 10:47:33 +00:00
Jakob Borg
b8c5cf1142 lib/model: Refactor: complete renaming of p -> f
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3015
2016-04-26 15:11:19 +00:00
Lars K.W. Gohlke
236f121c4e lib/model: Refactor out folder and folderscan types, simplify somewhat
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3007
2016-04-26 14:01:46 +00:00
Lars K.W. Gohlke
e87c1abd4e all: Clean up dead code
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3005
2016-04-22 21:15:36 +00:00
AudriusButkevicius
1a5f524ae4 lib/model, lib/protocol: Implement temporary indexes (fixes #950)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/2252
2016-04-15 10:59:41 +00:00
Audrius Butkevicius
5a98af622d lib/ignore: Implement deletable ignores using (?d) prefix (fixes #1362) 2016-04-07 09:34:07 +00:00
Michael Ploujnikov
66f480519b lib/model: Refactor out scanning method from rwfolder.Serve loop 2016-03-30 06:53:47 +00:00
Jakob Borg
11d4986517 Humanize serialization of version vectors (again) 2016-01-20 11:14:08 -08:00
Jakob Borg
acaf134dfe Don't crash on folder remove while pulling (fixes #2705) 2016-01-16 21:42:32 +01:00
Audrius Butkevicius
c4c6df179b Handle race within the job queue (fixes #1263) 2016-01-16 17:20:21 +00:00
Jakob Borg
096b2d73cd Don't conflict copy conflict copies (fixes #2605) 2016-01-03 21:16:31 +01:00
Anderson Mesquita
3f94e70488 WIP: Consider tempfile when checking for free space (fixes #2598)
Checks the existing blocks that can be reused when downloading a file so
that it only requires the space corresponding to the missing blocks.
This will prevent syncthing from claiming the folder doesn't have enough
space when resuming download of large files after they have been
partially downloaded.
2015-12-21 13:36:08 -05:00