cryptsetup-reencrypt(8) on Linux
The text 87820c09239e, as Debian 9 (Stretch) shipped it.
tool for offline LUKS device re-encryption
Flags it lists
-
--batch-mode -
--block-size -
--cipher -
--debug -
--decrypt -
--device-size -
--hash -
--iter-time -
--keep-key -
--key-file -
--key-size -
--key-slot -
--keyfile-offset -
--keyfile-size -
--new -
--reduce-device-size -
--tries -
--use-directio -
--use-fsync -
--use-random -
--use-urandom -
--uuid -
--verbose -
--version -
--write-log -
-B -
-N -
-S -
-T -
-c -
-d -
-h -
-i -
-l -
-q -
-s -
-v