Poll-Based Security Event Token (SET) Delivery Using HTTP
draft-ietf-secevent-http-poll-01
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Network Working Group A. Backman, Ed.
Internet-Draft Amazon
Intended status: Standards Track M. Jones, Ed.
Expires: April 25, 2019 Microsoft
M. Scurtescu
Coinbase
M. Ansari
Cisco
A. Nadalin
Microsoft
October 22, 2018
Poll-Based Security Event Token (SET) Delivery Using HTTP
draft-ietf-secevent-http-poll-01
Abstract
This specification defines how a series of Security Event Tokens
(SETs) may be delivered to an intended recipient using HTTP POST over
TLS initiated as a poll by the recipient. The specification also
defines how delivery can be assured, subject to the SET Recipient's
need for assurance.
Status of This Memo
This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute
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Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress."
This Internet-Draft will expire on April 25, 2019.
Copyright Notice
Copyright (c) 2018 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
Backman, et al. Expires April 25, 2019 [Page 1]
Internet-Draft draft-ietf-secevent-http-poll October 2018
(https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
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described in the Simplified BSD License.
Table of Contents
1. Introduction and Overview . . . . . . . . . . . . . . . . . . 2
1.1. Notational Conventions . . . . . . . . . . . . . . . . . 3
1.2. Definitions . . . . . . . . . . . . . . . . . . . . . . . 3
2. SET Delivery . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1. Polling Delivery using HTTP . . . . . . . . . . . . . . . 4
2.2. Polling HTTP Request Attributes . . . . . . . . . . . . . 5
2.3. Polling HTTP Response Attributes . . . . . . . . . . . . 6
2.4. Poll Request . . . . . . . . . . . . . . . . . . . . . . 6
2.4.1. Poll Only Request . . . . . . . . . . . . . . . . . . 7
2.4.2. Acknowledge Only Request . . . . . . . . . . . . . . 8
2.4.3. Poll with Acknowledgement . . . . . . . . . . . . . . 9
2.4.4. Poll with Acknowledgement and Errors . . . . . . . . 10
2.5. Poll Response . . . . . . . . . . . . . . . . . . . . . . 10
2.6. Error Response Handling . . . . . . . . . . . . . . . . . 12
3. Authentication and Authorization . . . . . . . . . . . . . . 12
3.1. Use of Tokens as Authorizations . . . . . . . . . . . . . 13
4. Security Considerations . . . . . . . . . . . . . . . . . . . 14
4.1. Authentication Using Signed SETs . . . . . . . . . . . . 14
4.2. HTTP Considerations . . . . . . . . . . . . . . . . . . . 14
4.3. TLS Support Considerations . . . . . . . . . . . . . . . 14
4.4. Access Token Considerations . . . . . . . . . . . . . . . 15
4.4.1. Bearer Token Considerations . . . . . . . . . . . . . 15
5. Privacy Considerations . . . . . . . . . . . . . . . . . . . 15
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 16
7. References . . . . . . . . . . . . . . . . . . . . . . . . . 16
7.1. Normative References . . . . . . . . . . . . . . . . . . 16
7.2. Informative References . . . . . . . . . . . . . . . . . 17
Appendix A. Acknowledgments . . . . . . . . . . . . . . . . . . 18
Appendix B. Change Log . . . . . . . . . . . . . . . . . . . . . 19
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 19
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