| < draft-ietf-httpbis-h2-websockets-04.txt | draft-ietf-httpbis-h2-websockets-05.txt > | |||
|---|---|---|---|---|
| HTTP P. McManus | HTTP P. McManus | |||
| Internet-Draft Mozilla | Internet-Draft Mozilla | |||
| Updates: 6455 (if approved) May 3, 2018 | Updates: 6455 (if approved) May 6, 2018 | |||
| Intended status: Standards Track | Intended status: Standards Track | |||
| Expires: November 4, 2018 | Expires: November 7, 2018 | |||
| Bootstrapping WebSockets with HTTP/2 | Bootstrapping WebSockets with HTTP/2 | |||
| draft-ietf-httpbis-h2-websockets-04 | draft-ietf-httpbis-h2-websockets-05 | |||
| Abstract | Abstract | |||
| This document defines a mechanism for running the WebSocket Protocol | This document defines a mechanism for running the WebSocket Protocol | |||
| [RFC6455] over a single stream of an HTTP/2 connection. | (RFC 6455) over a single stream of an HTTP/2 connection. | |||
| Status of This Memo | Status of This Memo | |||
| This Internet-Draft is submitted in full conformance with the | This Internet-Draft is submitted in full conformance with the | |||
| provisions of BCP 78 and BCP 79. | provisions of BCP 78 and BCP 79. | |||
| 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 November 4, 2018. | This Internet-Draft will expire on November 7, 2018. | |||
| 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 5, line 22 ¶ | skipping to change at page 5, line 22 ¶ | |||
| [RFC6455]. Orderly TCP level closures are represented as END_STREAM | [RFC6455]. Orderly TCP level closures are represented as END_STREAM | |||
| ([RFC7540], Section 6.1) flags and RST exceptions are represented | ([RFC7540], Section 6.1) flags and RST exceptions are represented | |||
| with the RST_STREAM ([RFC7540], Section 6.4) frame with the CANCEL | with the RST_STREAM ([RFC7540], Section 6.4) frame with the CANCEL | |||
| ([RFC7540], Section 7) error code. | ([RFC7540], Section 7) error code. | |||
| 5.1. Example | 5.1. Example | |||
| [[ From Client ]] [[ From Server ]] | [[ From Client ]] [[ From Server ]] | |||
| SETTINGS | SETTINGS | |||
| SETTINGS_ENABLE_CONNECT_P[..] = 1 | SETTINGS_ENABLE_CONNECT_[..] = 1 | |||
| HEADERS + END_HEADERS | HEADERS + END_HEADERS | |||
| :method = CONNECT | :method = CONNECT | |||
| :protocol = websocket | :protocol = websocket | |||
| :scheme = https | :scheme = https | |||
| :path = /chat | :path = /chat | |||
| :authority = server.example.com | :authority = server.example.com | |||
| sec-websocket-protocol = chat, superchat | sec-websocket-protocol = chat, superchat | |||
| sec-websocket-extensions = permessage-deflate | sec-websocket-extensions = permessage-deflate | |||
| sec-websocket-version = 13 | sec-websocket-version = 13 | |||
| End of changes. 6 change blocks. | ||||
| 6 lines changed or deleted | 6 lines changed or added | |||
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