PCP Extension for Third Party Authorization
draft-wing-pcp-third-party-authz-03

Document Type Expired Internet-Draft (individual)
Last updated 2014-10-04 (latest revision 2014-04-02)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-wing-pcp-third-party-authz-03.txt

Abstract

It is often desirable for an application server to permit a flow across a firewall, as happens today when a firewall includes an Application Layer Gateway (ALG) function. However, an ALG has several weaknesses. This document describes a cryptographic technique for an application server to permit a flow across a firewall. This technique uses OAuth and a new PCP option.

Authors

Dan Wing (dwing@cisco.com)
Reddy K (tireddy@cisco.com)
Prashanth Patil (praspati@cisco.com)
Reinaldo Penno (repenno@cisco.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)