Internet Engineering Task Force (IETF) T. Hardie
Request for Comments: 7936 July 2016
Updates: 6455
Category: Standards Track
ISSN: 2070-1721
Internet Engineering Task Force (IETF) T. Hardie
Request for Comments: 7936 July 2016
Updates: 6455
Category: Standards Track
ISSN: 2070-1721
Clarifying Registry Procedures for the WebSocket Subprotocol Name Registry
澄清WebSocket子目录名称注册表的注册表过程
Abstract
摘要
This document clarifies the instructions to IANA for the subprotocol registry set up for WebSockets in RFC 6455.
本文档向IANA阐明了在RFC 6455中为WebSocket设置子目录注册表的说明。
Status of This Memo
关于下段备忘
This is an Internet Standards Track document.
这是一份互联网标准跟踪文件。
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 7841.
本文件是互联网工程任务组（IETF）的产品。它代表了IETF社区的共识。它已经接受了公众审查，并已被互联网工程指导小组（IESG）批准出版。有关互联网标准的更多信息，请参见RFC 7841第2节。
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/rfc7936.
有关本文件当前状态、任何勘误表以及如何提供反馈的信息，请访问http://www.rfc-editor.org/info/rfc7936.
Copyright Notice
版权公告
Copyright (c) 2016 IETF Trust and the persons identified as the document authors. All rights reserved.
版权所有（c）2016 IETF信托基金和确定为文件作者的人员。版权所有。
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.
本文件受BCP 78和IETF信托有关IETF文件的法律规定的约束(http://trustee.ietf.org/license-info)自本文件出版之日起生效。请仔细阅读这些文件，因为它们描述了您对本文件的权利和限制。从本文件中提取的代码组件必须包括信托法律条款第4.e节中所述的简化BSD许可证文本，并提供简化BSD许可证中所述的无担保。
Table of Contents
目录
1. Introduction ................................................... 2
2. Clarified Instructions ......................................... 2
3. Security Considerations ........................................ 2
4. IANA Considerations ............................................ 2
5. Normative References ........................................... 3
Acknowledgements .................................................. 3
Author's Address .................................................. 3
1. Introduction ................................................... 2
2. Clarified Instructions ......................................... 2
3. Security Considerations ........................................ 2
4. IANA Considerations ............................................ 2
5. Normative References ........................................... 3
Acknowledgements .................................................. 3
Author's Address .................................................. 3
Section 11.5 of [RFC6455] sets up a WebSocket Subprotocol Name Registry at IANA and directs IANA to use First Come First Serve registration procedures as set out in [RFC5226]. The reuse of this registry by other protocols has indicated that some clarification of the instructions to IANA would be useful.
[RFC6455]第11.5节在IANA建立了WebSocket子目录名称注册中心，并指示IANA使用[RFC5226]中规定的先到先得注册程序。其他协议对该注册表的重用表明，对IANA的说明进行一些澄清将是有益的。
The tokens registered in the WebSocket Subprotocol Name Registry created by Section 11.5 of RFC 6455 are matched using case-sensitive string match. IANA is, however, instructed to decline registrations in the registry which differ only as to case, in order to minimize potential confusion among different registered versions. For other useful advice on avoiding collision, registrants are encouraged to consult the non-normative Section 1.9 of RFC 6455.
在RFC 6455第11.5节创建的WebSocket子目录名称注册表中注册的令牌使用区分大小写的字符串匹配进行匹配。然而，IANA被指示拒绝登记处中仅因情况不同而不同的登记，以尽量减少不同登记版本之间的潜在混淆。关于避免碰撞的其他有用建议，鼓励注册人参考RFC 6455的非规范性第1.9节。
This document describes an update to registry policy, not a protocol.
本文档描述的是注册表策略的更新，而不是协议。
This document is, in its entirety, a clarification of the registry policy for the WebSocket Subprotocol Name Registry. As part of this clarification, IANA has listed both this document and RFC 6455 as references for the WebSocket Subprotocol Name Registry. In addition, IANA has included the following note under the registry's Registration Procedures: "Please see Section 2 of RFC 7936, which clarifies that registrations which differ from existing registrations only by case will be refused."
本文档整体上是对WebSocket子目录名称注册表的注册表策略的澄清。作为澄清的一部分，IANA已将本文件和RFC 6455列为WebSocket子目录名称注册表的参考。此外，IANA已在注册处的注册程序中包括以下注释：“请参见RFC 7936第2节，该节澄清了仅因具体情况而不同于现有注册的注册将被拒绝。”
[RFC6455] Fette, I. and A. Melnikov, "The WebSocket Protocol", RFC 6455, DOI 10.17487/RFC6455, December 2011, <http://www.rfc-editor.org/info/rfc6455>.
[RFC6455]Fette，I.和A.Melnikov，“WebSocket协议”，RFC 6455，DOI 10.17487/RFC6455，2011年12月<http://www.rfc-editor.org/info/rfc6455>.
[RFC5226] Narten, T. and H. Alvestrand, "Guidelines for Writing an IANA Considerations Section in RFCs", BCP 26, RFC 5226, DOI 10.17487/RFC5226, May 2008, <http://www.rfc-editor.org/info/rfc5226>.
[RFC5226]Narten，T.和H.Alvestrand，“在RFCs中编写IANA注意事项部分的指南”，BCP 26，RFC 5226，DOI 10.17487/RFC5226，2008年5月<http://www.rfc-editor.org/info/rfc5226>.
Acknowledgements
致谢
Takeshi Yoshino, Anne Van Kesteren, Julian Reshke, Barry Leiba, and Alexey Melnikov reviewed this update. Harald Alvestrand acted as document shepherd.
吉野武、安妮·范·凯斯特伦、朱利安·雷什克、巴里·莱巴和阿列克谢·梅尔尼科夫审查了这一更新。哈拉尔德·阿尔韦斯特朗担任文件保管员。
Author's Address
作者地址
Ted Hardie
泰德·哈迪
Email: ted.ietf@gmail.com
Email: ted.ietf@gmail.com