The 'mailto' URI Scheme
RFC 6068
Document | Type |
RFC - Proposed Standard
(October 2010; Errata)
Obsoletes RFC 2368
Was draft-duerst-mailto-bis (individual in app area)
|
|
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Authors | Jamie Zawinski , Larry Masinter , Martin Dürst | ||
Last updated | 2020-01-21 | ||
Stream | IETF | ||
Formats | plain text html pdf htmlized with errata bibtex | ||
Reviews | |||
Stream | WG state | (None) | |
Document shepherd | No shepherd assigned | ||
IESG | IESG state | RFC 6068 (Proposed Standard) | |
Action Holders |
(None)
|
||
Consensus Boilerplate | Unknown | ||
Telechat date | |||
Responsible AD | Alexey Melnikov | ||
Send notices to | ned.freed@mrochek.com |
Internet Engineering Task Force (IETF) M. Duerst Request for Comments: 6068 Aoyama Gakuin University Obsoletes: 2368 L. Masinter Category: Standards Track Adobe Systems Incorporated ISSN: 2070-1721 J. Zawinski DNA Lounge October 2010 The 'mailto' URI Scheme Abstract This document defines the format of Uniform Resource Identifiers (URIs) to identify resources that are reached using Internet mail. It adds better internationalization and compatibility with Internationalized Resource Identifiers (IRIs; RFC 3987) to the previous syntax of 'mailto' URIs (RFC 2368). Status of This Memo This is an Internet Standards Track document. This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741. Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc6068. Duerst, et al. Standards Track [Page 1] RFC 6068 The 'mailto' URI Scheme October 2010 Copyright Notice Copyright (c) 2010 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 (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License. This document may contain material from IETF Documents or IETF Contributions published or made publicly available before November 10, 2008. The person(s) controlling the copyright in some of this material may not have granted the IETF Trust the right to allow modifications of such material outside the IETF Standards Process. Without obtaining an adequate license from the person(s) controlling the copyright in such materials, this document may not be modified outside the IETF Standards Process, and derivative works of it may not be created outside the IETF Standards Process, except to format it for publication as an RFC or to translate it into languages other than English. Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Syntax of a 'mailto' URI . . . . . . . . . . . . . . . . . . . 3 3. Semantics and Operations . . . . . . . . . . . . . . . . . . . 7 4. Unsafe Header Fields . . . . . . . . . . . . . . . . . . . . . 7 5. Encoding . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6. Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6.1. Basic Examples . . . . . . . . . . . . . . . . . . . . . . 9 6.2. Examples of Complicated Email Addresses . . . . . . . . . 10 6.3. Examples Using UTF-8-Based Percent-Encoding . . . . . . . 11 7. Security Considerations . . . . . . . . . . . . . . . . . . . 12 8. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 14 8.1. Update of the Registration of the 'mailto' URI Scheme . . 14 8.2. Registration of the Body Header Field . . . . . . . . . . 15 9. Main Changes from RFC 2368 . . . . . . . . . . . . . . . . . . 15 10. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 15 11. References . . . . . . . . . . . . . . . . . . . . . . . . . . 16 11.1. Normative References . . . . . . . . . . . . . . . . . . . 16 11.2. Informative References . . . . . . . . . . . . . . . . . . 17 Duerst, et al. Standards Track [Page 2] RFC 6068 The 'mailto' URI Scheme October 2010 1. Introduction The 'mailto' URI scheme is used to identify resources that are reached using Internet mail. In its simplest form, a 'mailto' URI contains an Internet mail address. For interactions that require message headers or message bodies to be specified, the 'mailto' URI scheme also allows providing mail header fields and the message body. This specification extends the previous scheme definition to also allow character data to be percent-encoded based on UTF-8 [STD63],Show full document text