Before this change, renaming and deleting of open files (which can
easily happen due to the asynchronous nature of file systems) would
produce an error, for example saving files with Firefox.
After this change we open files with the flags necessary for open
files to be renamed or deleted.
Fixes#2730
Normally os.OpenFile under Windows does not allow renaming or deleting
open file handles. This package provides equivelents for os.OpenFile,
os.Open and os.Create which do allow that.
This means that rclone will pick up tokens from concurrently running
rclones. This helps for Box which only allows each refresh token to
be used once.
Without this fix, rclone caches the refresh token at the start of the
run, then when the token expires the refresh token may have been used
already by a concurrently running rclone.
This also will retry the oauth up to 5 times at 1 second intervals.
See: https://forum.rclone.org/t/box-token-refresh-timing/8175
This trivial patch adds a note about the minimum version of rclone
needed in order to be able to use multiple application keys with the b2
backend.
As Debian stable (amongst other distros) is shipping an older version,
users running rclone < 1.43 and reading about this feature in the online
docs may struggle to realise why they are not able to sync to b2 when
configured to use an application key other than the master one.
For reference: https://github.com/ncw/rclone/issues/2513
Before this change doing a remote config using rclone authorize gave
this error. The token is saved a bit later anyway so the error is
needlessly confusing.
ERROR : Failed to save new token in config file: section 'remote' not found.
This commit suppresses that error.
https://forum.rclone.org/t/onedrive-for-business-failed-to-save-token/8061
Before this change we took the locks file.mu and file.muRW in an
inconsistent order - after the change we always take them in the same
order to fix the deadlock.
Before this fix there were two paths where concurrent use of a
directory could take the file lock then directory lock and the other
would take the locks in the reverse order.
Fix this by narrowing the locking windows so the file lock and
directory lock don't overlap.
The time format provided by webdav servers seems to vary wildly from
that specified in the RFC - rclone already parses times in 5 different
formats!
If an unparseable time is found, then fail softly logging an ERROR
(just once) but returning the epoch.
This will mean that webdav servers with bad time formats will still be
usable by rclone.
Before this fix rclone would just use the authorised bucket regardless
of what bucket you put on the command line.
This uses the new `bucketName` response in the API and checks that the
user is using the correct bucket name to avoid accidents.
Fixes#2839
Before this change rclone would read the list of files from the
files-from parameter and check they existed one at a time. This could
take a very long time for lots of files.
After this change, rclone will check up to --checkers in parallel.
