the schema for attributes
the attribute keys and values
a collection alias, or D-Bus object path of the collection where to store the secret
label for the secret
a Value
Optionalcancellable: Gio.Cancellableoptional cancellation object
whether the storage was successful or not
Store a password in the secret service.
This is similar to password_storev_sync, but takes a Value as the argument instead of a null-terminated passwords.
This method may block indefinitely and should not be used in user interface threads.