http://code.google.com/p/cryptsetup/

http://cryptsetup.googlecode.com/files/cryptsetup-1.2.0.tar.bz2

Required: [[software:device-mapper]] and [[software:libgcrypt]]

<code>
./configure --prefix=/usr --with-luks1-keybits=128 &&
make</code>


<code>
make install</code>