Internet X.509 Public Key Infrastructure -- HTTP Transfer for the Certificate Management Protocol (CMP)
RFC 9811

Revision differences

Document history

Date By Action
2026-05-20
 (System) Changed metadata: changed keywords to '['CMP', 'HTTP', 'Certificate management', 'PKI']' from '[]'
2026-05-20
 (System) Metadata update from RFC Editor
2026-05-20
 (System) Changed author "J. Gray": changed name from "John Gray" to "J. Gray", cleared country (was "United States of America")
2026-05-20
 (System) Changed author "M. Ounsworth": changed name from "Mike Ounsworth" to "M. Ounsworth", cleared country (was "United States of America")
2026-05-20
 (System) Changed author "D. von Oheimb": changed name from "David von Oheimb" to "D. von Oheimb", cleared country (was "Germany")
2026-05-20
 (System) Changed author "H. Brockhaus": changed name from "Hendrik Brockhaus" to "H. Brockhaus", cleared country (was "Germany")
2026-05-20
 (System) Metadata update from RFC Editor
2025-07-30
 (System) IANA registries were updated to include RFC9811
2025-07-29
 (System)
Received changes through RFC Editor sync (created document RFC 9811, created became rfc relationship between draft-ietf-lamps-rfc6712bis and RFC 9811, set abstract to 'This …
Received changes through RFC Editor sync (created document RFC 9811, created became rfc relationship between draft-ietf-lamps-rfc6712bis and RFC 9811, set abstract to 'This document describes how to layer the Certificate Management Protocol (CMP) over HTTP.

It includes the updates to RFC 6712 specified in Section 3 of RFC 9480; these updates introduce CMP URIs using a well-known prefix. It obsoletes RFC 6712; and, together with RFC 9810, it also obsoletes RFC 9480.', set pages to 10, set standardization level to Proposed Standard, added RFC published event at 2025-07-29, created obsoletes relation between RFC 9811 and RFC 6712, created obsoletes relation between RFC 9811 and RFC 9480)
2025-07-29
 (System) RFC published