Negotiated Discrete Log Diffie-Hellman Ephemeral Parameters for TLS
draft-ietf-tls-negotiated-dl-dhe-00
| Document | Type |
Replaced Internet-Draft
(tls WG)
Expired & archived
|
|
|---|---|---|---|
| Author | Daniel Kahn Gillmor | ||
| Last updated | 2015-03-13 (Latest revision 2014-07-21) | ||
| Replaces | draft-gillmor-tls-negotiated-dl-dhe | ||
| Replaced by | draft-ietf-tls-negotiated-ff-dhe | ||
| RFC stream | Internet Engineering Task Force (IETF) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| Additional resources | Mailing list discussion | ||
| Stream | WG state | WG Document | |
| Document shepherd | (None) | ||
| IESG | IESG state | Replaced by draft-ietf-tls-negotiated-ff-dhe | |
| 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This Internet-Draft is no longer active.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
Traditional discrete logarithm-based Diffie-Hellman (DH) key exchange during the TLS handshake suffers from a number of security, interoperability, and efficiency shortcomings. These shortcomings arise from lack of clarity about which DH group parameters TLS servers should offer and clients should accept. This document offers a solution to these shortcomings for compatible peers by establishing a registry of DH parameters with known structure and a mechanism for peers to indicate support for these groups.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)