%% You should probably cite draft-ietf-acme-authority-token-05 instead of this revision. @techreport{ietf-acme-authority-token-03, number = {draft-ietf-acme-authority-token-03}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/html/draft-ietf-acme-authority-token-03}, author = {Jon Peterson and Mary Barnes and David Hancock and Chris Wendt}, title = {{ACME Challenges Using an Authority Token}}, pagetotal = 12, year = ** No value found for 'doc.pub_date.year' **, month = ** No value found for 'doc.pub_date' **, day = ** No value found for 'doc.pub_date.day' **, abstract = {Some proposed extensions to the Automated Certificate Management Environment (ACME) rely on proving eligibility for certificates through consulting an external authority that issues a token according to a particular policy. This document specifies a generic Authority Token challenge for ACME which supports subtype claims for different identifiers or namespaces that can be defined separately for specific applications.}, }