This patch introduces the new ``UUIDMap`` type, reducing code duplication and
making UUID lookups faster. We currently already use UUIDs as the identifier for
the ``DatabaseEntry`` and ``Slot`` types, but the way lookups by UUID work are
kind of ugly, as we simply iterate over the list until we find a match. As we're
probably going to have more types like this soon (groups and icons, for
example), I figured it'd be good to abstract this away into a separate type and
make it a map instead of a list.
The only thing that has gotten slower is the ``swap`` method. The internal
``LinkedHashMap`` retains insertion order with a linked list, but does not know
about the position of the values, so we basically have to copy the entire map to
simply swap two values. I don't think it's too big of a deal, because swap
operations still take less than a millisecond even with large vaults, but
suggestions for improving this are welcome.
I had to update gradle and JUnit to be able to use the new ``assertThrows``
assertion method, so this patch includes that as well.
We were leaking some resources by not unregistering listeners when destroying
the entry list view. The code refresh loop of the leaked view started running in
a tight infinite loop, which causes a lot of lag in the main activity.
This patch adds a dependency to glide to handle the loading and caching of
icons. In my testing it eliminated the lag previously experienced in the main
activity when quickly scrolling through a large list of entries. It does add an
extra 1MB to the APK size, but I think that's acceptable for the amount of
complexity it handles for us.
This also includes some other small changes:
- Make FreeOtpImporter more reusable
- Refactor preference file parsing logic into a separate class
- Add support for importing Steam tokens from FreeOTP(+)
- Make FileReader a bit leaner
- Add some missing @Override annotations
This patch makes EntryListView responsible for providing the divider between
entries, instead of setting a margin on every entry like we do now. It also
fixes a couple of miscellaneous issues, like use of the old package name.
This horrid patch changes the vault import logic to pass an ImportEntry list to
SelectEntriesActivity, instead of a DatabaseEntry list. Previously, a crash
would occur when importing a vault with lots of icons, because the maximum
Parcel size was exceeded.
Storing icons in the vault file was a bad idea.
Commit afb9e59711 fixed a bug where the password
encode function would add null bytes to the end of the output. Luckily (I
thought), PBKDF2 produces collisions for inputs with trailing null bytes and
thus scrypt does this as well, so we could safely change that function to remove
the null bytes without any impact. Unfortunately, that doesn't hold up if the
password is over 64 bytes in size. So after that change, the KDF started
producing different keys than before for such passwords and thus some users
could no longer unlock their vault.
This patch addresses the issue by using the old password encode function for
passwords over 64 bytes and repairing the affected password slot.
