File formats:

Also available: XML file for editing

 

Status:

PROPOSED STANDARD

Updates:

RFC 9146, RFC 9147

Authors:

H. Tschofenig, Ed.
A. Kraus
T. Fossati

Stream:

IETF

Source:

tls (sec)

Cite this RFC: TXT  |  XML  |   BibTeX

DOI:  https://doi.org/10.17487/RFC9853

Discuss this RFC: Send questions or comments to the mailing list tls@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF  |  View History of RFC 9853

Abstract

This document specifies a Return Routability Check (RRC) subprotocol for use in the context of the Connection ID (CID) construct for the Datagram Transport Layer Security (DTLS) protocol versions 1.2 and 1.3.

Implementations offering the CID functionality described in RFCs 9146 and 9147 are encouraged to also provide the RRC functionality described in this document. For this reason, this document updates RFCs 9146 and 9147.

For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 8729.