Compact DNSSEC Denial of Existence or Black Lies
draft-valsorda-dnsop-black-lies-00
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Last updated | 2016-09-22 (latest revision 2016-03-21) | ||
| Stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats |
Expired & archived
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| Stream | Stream state | (No stream defined) | |
| Consensus Boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | |||
| Responsible AD | (None) | ||
| Send notices to | (None) | ||
https://www.ietf.org/archive/id/draft-valsorda-dnsop-black-lies-00.txt
Abstract
This document describes a technique to generate valid DNSSEC answers on demand for non-existing names by claiming the name exists and returning a NSEC record for it. These answers require only one NSEC record and allow live-signing servers to minimize signing operations, packet size, disclosure of zone contents and required knowledge of the zone layout.
Authors
Filippo Valsorda
(filippo@cloudflare.com)
Ólafur Guðmundsson
(olafur@cloudflare.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)