Flexible Key Agreement for Transport Layer Security (FKA-TLS)
draft-santesson-tls-gssapi-03

Document Type Expired Internet-Draft (individual)
Last updated 2007-07-25
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-santesson-tls-gssapi-03.txt

Abstract

This document defines extensions to RFC 4279, "Pre-Shared Key Ciphersuites for Transport Layer Security (TLS)", to enable dynamic key sharing in distributed environments using a Generic Security Service Application Program Interface (GSS-API) mechanism, and then import that shared key as the "Pre-Shared Key" to complete the TLS handshake. This is a modular approach to perform authentication and key exchange based on off-shelf libraries. And it obviates the need of pair-wise key sharing by enabling the use of the widely-deployed Kerberos alike trust infrastructures that are highly scalable and robust. Furthermore, conforming implementations can provide server authentication without the use of certificates.

Authors

Larry Zhu (lzhu@microsoft.com)
Girish Chander (gchander@microsoft.com)
Jeffrey Altman (jaltman@secure-endpoints.com)
Stefan Santesson (stefans@microsoft.com)

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