LRW support

modulename: lrw.ko


Linux Kernel Configuration
└─>Cryptographic API
└─>LRW support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
LRW: Liskov Rivest Wagner, a tweakable, non malleable, non movable
narrow block cipher mode for dm-crypt. Use it with cipher
specification string aes-lrw-benbi, the key must be 256, 320 or 384.
The first 128, 192 or 256 bits in the key are used for AES and the
rest is used to tie each cipher block to its logical position.

source code: