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Privacy-Enhanced Mail (PEM) File Format for Encrypted ClientHello (ECH)
RFC 9934

Revision differences

Document history

Date By Action
2026-05-20
(System) Changed metadata: changed keywords to '['TLS', 'ESNI']' from '[]'
2026-05-20
(System) Metadata update from RFC Editor
2026-05-20
(System) Changed author "S. Farrell": changed name from "Stephen Farrell" to "S. Farrell", cleared country (was "Ireland")
2026-05-20
(System) Metadata update from RFC Editor
2026-03-04
(System)
Received changes through RFC Editor sync (created document RFC 9934, created became rfc relationship between draft-farrell-tls-pemesni and RFC 9934, set title to 'Privacy-Enhanced …
Received changes through RFC Editor sync (created document RFC 9934, created became rfc relationship between draft-farrell-tls-pemesni and RFC 9934, set title to 'Privacy-Enhanced Mail (PEM) File Format for Encrypted ClientHello (ECH)', set abstract to 'Encrypted ClientHello (ECH) key pairs need to be configured into TLS servers, which can be built using different TLS libraries.  This document specifies a standard file format for this purpose, similar to how RFC 7468 defines other Privacy-Enhanced Mail (PEM) file formats.', set pages to 5, set standardization level to Proposed Standard, added RFC published event at 2026-03-04)
2026-03-04
(System) RFC published