Douglas Stebila

A Transport Layer Security (TLS) extension for establishing an additional shared secret

Key schedule incorporating additional shared secret.

Abstract

This document defines a Transport Layer Security (TLS) extension that allows parties to establish an additional shared secret using a second key exchange algorithm and incorporates this shared secret into the TLS key schedule.

Keywords: key exchange, Transport Layer Security (TLS), post-quantum cryptography

Reference

John M. Schanck, Douglas Stebila. A Transport Layer Security (TLS) extension for establishing an additional shared secret. Internet-Draft. Internet Engineering Task Force, April 2017. © IETF Trust and the authors.

Download

Presentations

• 2017-04-30: TLS:DIV workshop (collocated with EuroS&P / Eurocrypt 2017). (PDF slides)

BibTeX

@misc{draft-schanck-tls-additional-keyshare-00,
 	Author = {John M. Schanck and Douglas Stebila},
 	Howpublished = {\url{http://tools.ietf.org/html/draft-schanck-tls-additional-keyshare-00}},
 	Month = {April},
 	Note = {Internet-Draft},
 	Title = {A {T}ransport {L}ayer {S}ecurity ({TLS}) extension for establishing an additional shared secret},
 	Year = {2017}
 }