OCB For Block Ciphers Without 128-Bit Blocks
draft-krovetz-ocb-wideblock-00
Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
---|---|---|---|
Author | Ted Krovetz | ||
Last updated | 2019-04-18 (Latest revision 2018-05-11) | ||
RFC stream | (None) | ||
Intended RFC status | (None) | ||
Formats | |||
Stream | Stream state | (No stream defined) | |
Consensus boilerplate | Unknown | ||
RFC Editor Note | (None) | ||
IESG | IESG state | Expired | |
Telechat date | (None) | ||
Responsible AD | (None) | ||
Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
The OCB authenticated-encryption algorithm is specified in RFC 7523, but only for blockciphers with 128-bit blocks such as AES. This document extends RFC 7523 by specifying how OCB is used with blockciphers of any blocklength. When the blocklength is 128 bits, this specification and that in RFC 7523 are identical.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)