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Secure Negotiation of Incompatible Protocols in TLS
draft-thomson-tls-snip-02

Document Type Replaced Internet-Draft (tls WG)
Author Martin Thomson
Last updated 2021-08-28 (Latest revision 2021-07-06)
Replaced by draft-ietf-tls-snip
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Formats
Expired & archived
Stream WG state WG Document
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-tls-snip
Consensus boilerplate Unknown
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This Internet-Draft is no longer active.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

An extension is defined for TLS that allows a client and server to detect an attempt to force the use of less-preferred application protocol even where protocol options are incompatible. This supplements application-layer protocol negotiation (ALPN), which allows choices between compatible protocols to be authenticated.

Authors

Martin Thomson

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