{"draft":"draft-ietf-acme-authority-token-09","doc_id":"RFC9447","title":"Automated Certificate Management Environment (ACME) Challenges Using an Authority Token","authors":["J. Peterson","M. Barnes","D. Hancock","C. Wendt"],"format":["HTML","TEXT","PDF","XML"],"page_count":"11","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Automated Certificate Management Environment","abstract":"Some proposed extensions to the Automated Certificate Management\r\nEnvironment (ACME) rely on proving eligibility for certificates\r\nthrough consulting an external authority that issues a token\r\naccording to a particular policy. This document specifies a generic\r\nAuthority Token Challenge for ACME that supports subtype claims for\r\ndifferent identifiers or namespaces that can be defined separately\r\nfor specific applications.","pub_date":"September 2023","keywords":["ACME"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9447","errata_url":null}