draft-ietf-dmarc-arc-protocol-19.txt		draft-ietf-dmarc-arc-protocol-20.txt
	DMARC Working Group K. Andersen		DMARC Working Group K. Andersen
	Internet-Draft LinkedIn		Internet-Draft LinkedIn
	Intended status: Experimental B. Long, Ed.		Intended status: Experimental B. Long, Ed.
	Expires: May 9, 2019 Google		Expires: May 10, 2019 Google
	S. Blank, Ed.		S. Blank, Ed.
	Valimail		Valimail
	M. Kucherawy, Ed.		M. Kucherawy, Ed.
	TDP		TDP
	November 5, 2018		November 6, 2018
	Authenticated Received Chain (ARC) Protocol		Authenticated Received Chain (ARC) Protocol
	draft-ietf-dmarc-arc-protocol-19		draft-ietf-dmarc-arc-protocol-20
	Abstract		Abstract
	The Authenticated Received Chain (ARC) protocol provides an		The Authenticated Received Chain (ARC) protocol provides an
	authenticated "chain of custody" for a message, allowing each entity		authenticated "chain of custody" for a message, allowing each entity
	that handles the message to see what entities handled it before, and		that handles the message to see what entities handled it before, and
	to see what the message's authentication assessment was at each step		to see what the message's authentication assessment was at each step
	in the handling.		in the handling.
	ARC allows Internet Mail Handlers to attach assertions of message		ARC allows Internet Mail Handlers to attach assertions of message
	skipping to change at page 2, line 4 ¶		skipping to change at page 2, line 4 ¶
	Internet-Drafts are working documents of the Internet Engineering		Internet-Drafts are working documents of the Internet Engineering
	Task Force (IETF). Note that other groups may also distribute		Task Force (IETF). Note that other groups may also distribute
	working documents as Internet-Drafts. The list of current Internet-		working documents as Internet-Drafts. The list of current Internet-
	Drafts is at https://datatracker.ietf.org/drafts/current/.		Drafts is at https://datatracker.ietf.org/drafts/current/.
	Internet-Drafts are draft documents valid for a maximum of six months		Internet-Drafts are draft documents valid for a maximum of six months
	and may be updated, replaced, or obsoleted by other documents at any		and may be updated, replaced, or obsoleted by other documents at any
	time. It is inappropriate to use Internet-Drafts as reference		time. It is inappropriate to use Internet-Drafts as reference
	material or to cite them other than as "work in progress."		material or to cite them other than as "work in progress."
	This Internet-Draft will expire on May 9, 2019.		This Internet-Draft will expire on May 10, 2019.
	Copyright Notice		Copyright Notice
	Copyright (c) 2018 IETF Trust and the persons identified as the		Copyright (c) 2018 IETF Trust and the persons identified as the
	document authors. All rights reserved.		document authors. All rights reserved.
	This document is subject to BCP 78 and the IETF Trust's Legal		This document is subject to BCP 78 and the IETF Trust's Legal
	Provisions Relating to IETF Documents		Provisions Relating to IETF Documents
	(https://trustee.ietf.org/license-info) in effect on the date of		(https://trustee.ietf.org/license-info) in effect on the date of
	publication of this document. Please review these documents		publication of this document. Please review these documents
	skipping to change at page 24, line 52 ¶		skipping to change at page 24, line 52 ¶
	Status: active		Status: active
	Version: 1		Version: 1
	10.3. Definitions of the ARC header fields		10.3. Definitions of the ARC header fields
	This specification adds three new header fields to the "Permanent		This specification adds three new header fields to the "Permanent
	Message Header Field Registry", as follows:		Message Header Field Registry", as follows:
	o Header field name: ARC-Seal		o Header field name: ARC-Seal
	Applicable protocol: mail		Applicable protocol: mail
	Status: draft		Status: Experimental
	Author/Change controller: IETF		Author/Change controller: IETF
	Specification document(s): this document		Specification document(s): this document
	Related information: [RFC6376]		Related information: [RFC6376]
	o Header field name: ARC-Message-Signature		o Header field name: ARC-Message-Signature
	Applicable protocol: mail		Applicable protocol: mail
	Status: draft		Status: Experimental
	Author/Change controller: IETF		Author/Change controller: IETF
	Specification document(s): this document		Specification document(s): this document
	Related information: [RFC6376]		Related information: [RFC6376]
	o Header field name: ARC-Authentication-Results		o Header field name: ARC-Authentication-Results
	Applicable protocol: mail		Applicable protocol: mail
	Status: standard		Status: Experimental
	Author/Change controller: IETF		Author/Change controller: IETF
	Specification document(s): this document		Specification document(s): this document
	Related information: [I-D-7601bis]		Related information: [I-D-7601bis]
	10.4. New Enhanced Status Code - ARC Validation		10.4. New Enhanced Status Code - ARC Validation
	The following value should be added to the [ENHANCED-STATUS]		The following value should be added to the [ENHANCED-STATUS]
	registry, as follows:		registry, as follows:
	o Code: X.7.29		o Code: X.7.29
	skipping to change at page 39, line 13 ¶		skipping to change at page 39, line 13 ¶
	https://arc-spec.org [9].		https://arc-spec.org [9].
	Authors' Addresses		Authors' Addresses
	Kurt Andersen		Kurt Andersen
	LinkedIn		LinkedIn
	1000 West Maude Ave		1000 West Maude Ave
	Sunnyvale, California 94085		Sunnyvale, California 94085
	USA		USA
	Email: kurta@linkedin.com		Email: kurt+ietf@drkurt.com
	Brandon Long (editor)		Brandon Long (editor)
	Google		Google
	Email: blong@google.com		Email: blong@google.com
	Seth Blank (editor)		Seth Blank (editor)
	Valimail		Valimail
	Email: seth@valimail.com		Email: seth@valimail.com
End of changes. 8 change blocks.
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