[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: DES as a stream cipher
The easiest approach (for one thing, easiest to analyze
as far as security issues goes) is counter mode. See
Scheier, Applied Crypto, second edition, section 9.9.
paul
!-----------------------------------------------------------------------
! Paul Koning, NI1D, C-24183
! 3Com Corporation, 1-3A, 118 Turnpike Road, Southborough MA 01772 USA
! phone: +1 508 229 1695, fax: +1 508 490 5873
! email: [email protected] or [email protected]
! Pgp: 27 81 A9 73 A6 0B B3 BE 18 A3 BF DD 1A 59 51 75
!-----------------------------------------------------------------------
! "Be wary of strong drink. It can make you shoot at tax collectors
! -- and miss!"
! -- Robert A. Heinlein, "The Notebooks of Lazarus Long"
! in "Time Enough for Love"