This is an older version of an Internet-Draft that was ultimately published as RFC 6749. Network Working Group E. Hammer-Lahav, Ed. Internet-Draft Yahoo! Obsoletes: 5849 (if approved) D. Recordon Intended status: Standards Track Facebook Expires: January 12, 2011 D. Hardt Microsoft July 11, 2010 The OAuth 2.0 Protocol draft-ietf-oauth-v2-10 Abstract This specification describes the OAuth 2.0 proto