X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=LVM.m4;h=abd8243c13259ca77081d76e890108ca29c04c43;hb=e3d07bb6a8812614b8ae4a5279677d5f4c2b521b;hp=bf130769e1ccf4e73513c292de25f47bcc59ab32;hpb=a886c3a29a695dfb47b17ef8b490ab1895198ebf;p=aple.git diff --git a/LVM.m4 b/LVM.m4 index bf13076..abd8243 100644 --- a/LVM.m4 +++ b/LVM.m4 @@ -837,12 +837,12 @@ EXERCISES() target_args. Determine the correct values for the first three arguments to encrypt /dev/loop0. -
  • The target_args for the dm-crypt target are - of the form cipher key iv_offset device offset. To - encrypt /dev/loop0 with AES-256, cipher - is aes, device is /dev/loop0 and both - offsets are zero. Come up with an idea to create a 256 bit key from - a passphrase.
  • +
  • The target_args for the dm-crypt target are + of the form cipher key iv_offset device offset. To + encrypt /dev/loop0 with AES-256, cipher + is aes, device is /dev/loop0 + and both offsets are zero. Come up with an idea to create a 256 bit + key from a passphrase.
  • The create subcommand of dmsetup(8) creates a device from the given table. Run a command of