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krb5 based key derivation for rxkad
draft-kaduk-afs3-rxkad-k5-kdf-00

Document Type Expired Internet-Draft (individual)
Expired & archived
Author Benjamin Kaduk
Last updated 2014-09-13 (Latest revision 2014-03-12)
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)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

This document describes two extensions to the rxkad security class for the RX RPC protocol, rxkad-k5 and rxkad-kdf. rxkad currently relies on the Kerberos Key Distribution Center to support single-DES encryption types, which are increasingly disabled by default in Kerberos implementations. This document provides a framework for rxkad to support long-term service keys with strong enctypes (rxkad-k5), and a key derivation procedure to allow Kerberos session keys with strong enctypes to be used with rxkad (rxkad-kdf).

Authors

Benjamin Kaduk

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)