File formats:

Also available: XML file for editing

 

Status:

PROPOSED STANDARD

Authors:

S. Ludin
M. Nottingham
Y. Wu

Stream:

IETF

Source:

httpbis (wit)

Cite this RFC: TXT  |  XML  |   BibTeX

DOI:  https://doi.org/10.17487/RFC9213

Discuss this RFC: Send questions or comments to the mailing list ietf-http-wg@w3.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF  |  View History of RFC 9213

Abstract

This specification defines a convention for HTTP response header fields that allow cache directives to be targeted at specific caches or classes of caches. It also defines one such header field, the CDN-Cache-Control response header field, which is targeted at content delivery network (CDN) caches.

For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 8729.