method to change the hash per-slot
Issue 21 by jo...@freesources.org on 2009-07-20 01:29:44:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=537385
The "hash spec" reported in the luksDump output should be changeable
for an existing volume. After all, it should apply only to existing
slots and should thus be a per-slot value, with a default for new
slots. It would be nice if I could change hashes by creating a new
key/slot with the new hash and removing the old slot to get rid of
the old hash.
http://thread.gmane.org/gmane.linux.kernel.device-mapper.dm-crypt/3296
(bug reported by Martin F. Krafft <madduck@debian.org>)