- Fix a logic error that instead of reporting the *first*
metadata-setting error that appears, we were instead reporting the
*last* error (and only if the lchown call failed!).
- Don't show any errors when setting metadata for files in non-root
mode (things like timestamps, attributes). Previously, only lchown
errors were skipped. But other kinds of attribute errors make sense
to skip as well. The code path happened to work correctly before
because of the above logic error. But once that was fixed, this
change needed to happen too.
On FreeBSD, limited users may not be able to even list xattrs for the
parent directories above the snapshot source paths. As this can cause
the backup to fail, just ignore those errors.
Add new generic_attributes attribute in Node.
Use the generic attributes to add support for creation time and file attributes like hidden, readonly, encrypted in windows. Handle permission errors for readonly files in windows.
Handle backup and restore of encrypted attributes using windows system calls.
The ioutil functions are deprecated since Go 1.17 and only wrap another
library function. Thus directly call the underlying function.
This commit only mechanically replaces the function calls.
Sometimes restic gets bogus timestamps which cannot be converted to
JSON, because the stdlib JSON encoder returns an error if the year is
not within [0, 9999]. We now make sure that we at least record _some_
timestamp and cap the year either to 0000 or 9999. Before, restic would
refuse to save the file at all, so this improves the status quo.
This fixes#2174 and #1173
