[499] in Kerberos
Re: CBC vs PCBC
daemon@TELECOM.MIT.EDU (Jon Rochlis)
Wed Sep 7 15:26:18 1988
From: Jon Rochlis <jon@BITSY.MIT.EDU>
To: Ted Anderson <ota+@ANDREW.CMU.EDU>
Cc: kerberos@ATHENA.MIT.EDU
In-Reply-To: Ted Anderson's message of Wed, 7 Sep 88 14:42:55 -0400 (EDT),
On a related topic what does Kerberos assume for the value of the
Initialization Vector?
Most calls to pcbc_encrypt seem to use the key itself as the
initialization vector. I caught some of the internal server-side
database routines using the key schedule for the ivec when I ran a
server on the RT. I stamped this out since the key schedule is
byte-order dependent and the key isn't.
-- Jon
