lkml.org 
[lkml]   [2000]   [Oct]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: A patch to loop.c for better cryption support
    Hi

    Please have a look at
    http://www.in.tum.de/~rohloff

    I put two implementations of twofish on the site
    and also a modified loop.c
    (which uses requested sector number as IV and
    fixes another problem with xfer->lock and unlock.)

    The first implementation of twofish basically
    uses an IV seed which is added to the requested
    sector number to get a per sector IV.

    The second implementation encrypts the sector number
    with the key to get a per sector IV.

    (Look at the source for the exact details.)

    The implementation should build without modifying
    your linux-kernel source tree, so testing should
    be easy.

    Please get it and give me some feedback.

    so long
    Ingo

    PS: The web site is slow :-( but it should work.
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 12:45    [W:2.447 / U:0.040 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site