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<h1 class="lined-header"><span>HTTP and other specifications</span></h1>

<p>This chapter intends to list all the specification documents for or related to HTTP.</p>
<h2 id="_http">HTTP</h2>
<h4 id="_iana_registries">IANA Registries</h4>
<ul><li><a href="https://www.iana.org/assignments/http-methods/http-methods.xhtml">HTTP Method Registry</a>
</li>
<li><a href="https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml">HTTP Status Code Registry</a>
</li>
<li><a href="https://www.iana.org/assignments/message-headers/message-headers.xhtml">Message Headers</a>
</li>
<li><a href="https://www.iana.org/assignments/http-parameters/http-parameters.xhtml">HTTP Parameters</a>
</li>
<li><a href="https://www.iana.org/assignments/http-alt-svc-parameters/http-alt-svc-parameters.xhtml">HTTP Alt-Svc Parameter Registry</a>
</li>
<li><a href="https://www.iana.org/assignments/http-authschemes/http-authschemes.xhtml">HTTP Authentication Scheme Registry</a>
</li>
<li><a href="https://www.iana.org/assignments/http-cache-directives/http-cache-directives.xhtml">HTTP Cache Directive Registry</a>
</li>
<li><a href="https://www.iana.org/assignments/http-dig-alg/http-dig-alg.xhtml">HTTP Digest Algorithm Values</a>
</li>
<li><a href="https://www.iana.org/assignments/hoba-device-identifiers/hoba-device-identifiers.xhtml">HTTP Origin-Bound Authentication Device Identifier Types</a>
</li>
<li><a href="https://www.iana.org/assignments/http-upgrade-tokens/http-upgrade-tokens.xhtml">HTTP Upgrade Token Registry</a>
</li>
<li><a href="https://www.iana.org/assignments/http-warn-codes/http-warn-codes.xhtml">HTTP Warn Codes</a>
</li>
<li><a href="https://www.iana.org/assignments/http2-parameters/http2-parameters.xhtml">HTTP/2 Parameters</a>
</li>
<li><a href="https://www.ietf.org/assignments/websocket/websocket.xml">WebSocket Protocol Registries</a>
</li>
</ul>
<h4 id="_current">Current</h4>
<ul><li><a href="http://www.w3.org/TR/cors/">CORS</a>: Cross-Origin Resource Sharing
</li>
<li><a href="http://www.w3.org/TR/CSP2/">CSP2</a>: Content Security Policy Level 2
</li>
<li><a href="http://www.w3.org/TR/tracking-dnt/">DNT</a>: Tracking Preference Expression (DNT)
</li>
<li><a href="http://www.w3.org/TR/eventsource/">eventsource</a>: Server-Sent Events
</li>
<li><a href="https://www.w3.org/TR/html4/interact/forms.html#h-17.13.4">Form content types</a>: Form content types
</li>
<li><a href="https://www.w3.org/TR/preload/">Preload</a>: Preload
</li>
<li><a href="https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt">PROXY</a>: The PROXY protocol
</li>
<li><a href="http://www.ics.uci.edu/~fielding/pubs/dissertation/rest_arch_style.htm">REST</a>: Fielding&apos;s Dissertation
</li>
<li><a href="https://tools.ietf.org/html/rfc1945">RFC 1945</a>: HTTP/1.0
</li>
<li><a href="https://tools.ietf.org/html/rfc1951">RFC 1951</a>: DEFLATE Compressed Data Format Specification version 1.3
</li>
<li><a href="https://tools.ietf.org/html/rfc1952">RFC 1952</a>: GZIP file format specification version 4.3
</li>
<li><a href="https://tools.ietf.org/html/rfc2046#section-5.1">RFC 2046</a>: Multipart media type (in MIME Part Two: Media Types)
</li>
<li><a href="https://tools.ietf.org/html/rfc2295">RFC 2295</a>: Transparent Content Negotiation in HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc2296">RFC 2296</a>: HTTP Remote Variant Selection Algorithm: RVSA/1.0
</li>
<li><a href="https://tools.ietf.org/html/rfc2817">RFC 2817</a>: Upgrading to TLS Within HTTP/1.1
</li>
<li><a href="https://tools.ietf.org/html/rfc2818">RFC 2818</a>: HTTP Over TLS
</li>
<li><a href="https://tools.ietf.org/html/rfc3230">RFC 3230</a>: Instance Digests in HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc4559">RFC 4559</a>: SPNEGO-based Kerberos and NTLM HTTP Authentication in Microsoft Windows
</li>
<li><a href="https://tools.ietf.org/html/rfc5789">RFC 5789</a>: PATCH Method for HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc5843">RFC 5843</a>: Additional Hash Algorithms for HTTP Instance Digests
</li>
<li><a href="https://tools.ietf.org/html/rfc5861">RFC 5861</a>: HTTP Cache-Control Extensions for Stale Content
</li>
<li><a href="https://tools.ietf.org/html/rfc5988">RFC 5988</a>: Web Linking
</li>
<li><a href="https://tools.ietf.org/html/rfc6265">RFC 6265</a>: HTTP State Management Mechanism
</li>
<li><a href="https://tools.ietf.org/html/rfc6266">RFC 6266</a>: Use of the Content-Disposition Header Field
</li>
<li><a href="https://tools.ietf.org/html/rfc6454">RFC 6454</a>: The Web Origin Concept
</li>
<li><a href="https://tools.ietf.org/html/rfc6455">RFC 6455</a>: The WebSocket Protocol
</li>
<li><a href="https://tools.ietf.org/html/rfc6585">RFC 6585</a>: Additional HTTP Status Codes
</li>
<li><a href="https://tools.ietf.org/html/rfc6750">RFC 6750</a>: The OAuth 2.0 Authorization Framework: Bearer Token Usage
</li>
<li><a href="https://tools.ietf.org/html/rfc6797">RFC 6797</a>: HTTP Strict Transport Security (HSTS)
</li>
<li><a href="https://tools.ietf.org/html/rfc6903">RFC 6903</a>: Additional Link Relation Types
</li>
<li><a href="https://tools.ietf.org/html/rfc7034">RFC 7034</a>: HTTP Header Field X-Frame-Options
</li>
<li><a href="https://tools.ietf.org/html/rfc7089">RFC 7089</a>: Time-Based Access to Resource States: Memento
</li>
<li><a href="https://tools.ietf.org/html/rfc7230">RFC 7230</a>: HTTP/1.1 Message Syntax and Routing
</li>
<li><a href="https://tools.ietf.org/html/rfc7231">RFC 7231</a>: HTTP/1.1 Semantics and Content
</li>
<li><a href="https://tools.ietf.org/html/rfc7232">RFC 7232</a>: HTTP/1.1 Conditional Requests
</li>
<li><a href="https://tools.ietf.org/html/rfc7233">RFC 7233</a>: HTTP/1.1 Range Requests
</li>
<li><a href="https://tools.ietf.org/html/rfc7234">RFC 7234</a>: HTTP/1.1 Caching
</li>
<li><a href="https://tools.ietf.org/html/rfc7235">RFC 7235</a>: HTTP/1.1 Authentication
</li>
<li><a href="https://tools.ietf.org/html/rfc7239">RFC 7239</a>: Forwarded HTTP Extension
</li>
<li><a href="https://tools.ietf.org/html/rfc7240">RFC 7240</a>: Prefer Header for HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc7469">RFC 7469</a>: Public Key Pinning Extension for HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc7486">RFC 7486</a>: HTTP Origin-Bound Authentication (HOBA)
</li>
<li><a href="https://tools.ietf.org/html/rfc7538">RFC 7538</a>: HTTP Status Code 308 (Permanent Redirect)
</li>
<li><a href="https://tools.ietf.org/html/rfc7540">RFC 7540</a>: Hypertext Transfer Protocol Version 2 (HTTP/2)
</li>
<li><a href="https://tools.ietf.org/html/rfc7541">RFC 7541</a>: HPACK: Header Compression for HTTP/2
</li>
<li><a href="https://tools.ietf.org/html/rfc7578">RFC 7578</a>: Returning Values from Forms: multipart/form-data
</li>
<li><a href="https://tools.ietf.org/html/rfc7615">RFC 7615</a>: HTTP Authentication-Info and Proxy-Authentication-Info Response Header Fields
</li>
<li><a href="https://tools.ietf.org/html/rfc7616">RFC 7616</a>: HTTP Digest Access Authentication
</li>
<li><a href="https://tools.ietf.org/html/rfc7617">RFC 7617</a>: The <em>Basic</em> HTTP Authentication Scheme
</li>
<li><a href="https://tools.ietf.org/html/rfc7639">RFC 7639</a>: The ALPN HTTP Header Field
</li>
<li><a href="https://tools.ietf.org/html/rfc7692">RFC 7692</a>: Compression Extensions for WebSocket
</li>
<li><a href="https://tools.ietf.org/html/rfc7694">RFC 7694</a>: HTTP Client-Initiated Content-Encoding
</li>
<li><a href="https://tools.ietf.org/html/rfc7725">RFC 7725</a>: An HTTP Status Code to Report Legal Obstacles
</li>
<li><a href="https://tools.ietf.org/html/rfc7804">RFC 7804</a>: Salted Challenge Response HTTP Authentication Mechanism
</li>
<li><a href="https://tools.ietf.org/html/rfc7838">RFC 7838</a>: HTTP Alternative Services
</li>
<li><a href="https://tools.ietf.org/html/rfc7932">RFC 7932</a>: Brotli Compressed Data Format
</li>
<li><a href="https://tools.ietf.org/html/rfc7936">RFC 7936</a>: Clarifying Registry Procedures for the WebSocket Subprotocol Name Registry
</li>
<li><a href="https://tools.ietf.org/html/rfc8053">RFC 8053</a>: HTTP Authentication Extensions for Interactive Clients
</li>
<li><a href="https://tools.ietf.org/html/rfc8164">RFC 8164</a>: Opportunistic Security for HTTP/2
</li>
<li><a href="https://tools.ietf.org/html/rfc8187">RFC 8187</a>: Indicating Character Encoding and Language for HTTP Header Field Parameters
</li>
<li><a href="https://tools.ietf.org/html/rfc8188">RFC 8188</a>: Encrypted Content-Encoding for HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc8246">RFC 8246</a>: HTTP Immutable Responses
</li>
<li><a href="https://tools.ietf.org/html/rfc8297">RFC 8297</a>: An HTTP Status Code for Indicating Hints
</li>
<li><a href="https://tools.ietf.org/html/rfc8336">RFC 8336</a>: The ORIGIN HTTP/2 Frame
</li>
<li><a href="https://www.w3.org/TR/webmention/">Webmention</a>: Webmention
</li>
</ul>
<h4 id="_upcoming">Upcoming</h4>
<ul><li><a href="https://www.w3.org/TR/csp-cookies/">Content Security Policy: Cookie Controls</a>
</li>
<li><a href="https://www.w3.org/TR/csp-embedded-enforcement/">Content Security Policy: Embedded Enforcement</a>
</li>
<li><a href="https://www.w3.org/TR/CSP3/">Content Security Policy Level 3</a>
</li>
<li><a href="https://www.w3.org/TR/csp-pinning/">Content Security Policy Pinning</a>
</li>
<li><a href="http://www.w3.org/TR/referrer-policy/">Referrer Policy</a>
</li>
<li><a href="http://www.w3.org/TR/UISecurity/">User Interface Security Directives for Content Security Policy</a>
</li>
</ul>
<h4 id="_informative">Informative</h4>
<ul><li><a href="http://www.w3.org/TR/webarch/">Architecture of the World Wide Web</a>
</li>
<li><a href="https://tools.ietf.org/html/rfc2936">RFC 2936</a>: HTTP MIME Type Handler Detection
</li>
<li><a href="https://tools.ietf.org/html/rfc2964">RFC 2964</a>: Use of HTTP State Management
</li>
<li><a href="https://tools.ietf.org/html/rfc3143">RFC 3143</a>: Known HTTP Proxy/Caching Problems
</li>
<li><a href="https://tools.ietf.org/html/rfc6202">RFC 6202</a>: Known Issues and Best Practices for the Use of Long Polling and Streaming in Bidirectional HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc6838">RFC 6838</a>: Media Type Specifications and Registration Procedures
</li>
<li><a href="https://tools.ietf.org/html/rfc7478">RFC 7478</a>: Web Real-Time Communication Use Cases and Requirements
</li>
</ul>
<h4 id="_related">Related</h4>
<ul><li><a href="http://www.w3.org/TR/app-uri/">app: URL Scheme</a>
</li>
<li><a href="http://www.w3.org/TR/beacon/">Beacon</a>
</li>
<li><a href="http://www.w3.org/TR/FileAPI/">File API</a>
</li>
<li><a href="https://tools.ietf.org/html/rfc8030">Generic Event Delivery Using HTTP Push</a>
</li>
<li><a href="http://www.w3.org/TR/capability-urls/">Good Practices for Capability URLs</a>
</li>
<li><a href="https://html.spec.whatwg.org/multipage/">HTML Living Standard</a>
</li>
<li><a href="https://developers.whatwg.org/">HTML Living Standard for Web developers</a>
</li>
<li><a href="http://www.w3.org/TR/html401/">HTML4.01</a>
</li>
<li><a href="http://www.w3.org/TR/html5/">HTML5</a>
</li>
<li><a href="http://www.w3.org/TR/html51/">HTML5.1</a>
</li>
<li><a href="https://www.w3.org/TR/html52/">HTML5.2</a>
</li>
<li><a href="http://www.w3.org/TR/media-frags/">Media Fragments URI 1.0</a>
</li>
<li><a href="https://tools.ietf.org/html/rfc6690">RFC 6690</a>: Constrained RESTful Environments (CoRE) Link Format
</li>
<li><a href="https://tools.ietf.org/html/rfc7807">RFC 7807</a>: Problem Details for HTTP APIs
</li>
<li><a href="https://tools.ietf.org/html/rfc6906">RFC 6906</a>: The <em>profile</em> Link Relation Type
</li>
<li><a href="http://www.w3.org/TR/SRI/">Subresource Integrity</a>
</li>
<li><a href="http://www.w3.org/TR/tracking-compliance/">Tracking Compliance and Scope</a>
</li>
<li><a href="http://www.w3.org/TR/media-frags-reqs/">Use cases and requirements for Media Fragments</a>
</li>
<li><a href="http://www.w3.org/TR/webrtc/">WebRTC 1.0: Real-time Communication Between Browsers</a>
</li>
<li><a href="http://www.w3.org/TR/websockets/">Websocket API</a>
</li>
<li><a href="http://www.w3.org/TR/XMLHttpRequest/">XMLHttpRequest Level 1</a>
</li>
<li><a href="https://xhr.spec.whatwg.org/">XMLHttpRequest Living Standard</a>
</li>
</ul>
<h4 id="_seemingly_obsolete">Seemingly obsolete</h4>
<ul><li><a href="https://tools.ietf.org/html/rfc2227">RFC 2227</a>: Simple Hit-Metering and Usage-Limiting for HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc2310">RFC 2310</a>: The Safe Response Header Field
</li>
<li><a href="https://tools.ietf.org/html/rfc2324">RFC 2324</a>: Hyper Text Coffee Pot Control Protocol (HTCPCP/1.0)
</li>
<li><a href="https://tools.ietf.org/html/rfc2660">RFC 2660</a>: The Secure HyperText Transfer Protocol
</li>
<li><a href="https://tools.ietf.org/html/rfc2774">RFC 2774</a>: An HTTP Extension Framework
</li>
<li><a href="https://tools.ietf.org/html/rfc2965">RFC 2965</a>: HTTP State Management Mechanism (Cookie2)
</li>
<li><a href="https://tools.ietf.org/html/rfc3229">RFC 3229</a>: Delta encoding in HTTP
</li>
<li><a href="https://tools.ietf.org/html/rfc7168">RFC 7168</a>: The Hyper Text Coffee Pot Control Protocol for Tea Efflux Appliances (HTCPCP-TEA)
</li>
<li><a href="http://dev.chromium.org/spdy/spdy-protocol">SPDY</a>: SPDY Protocol
</li>
<li><a href="https://tools.ietf.org/html/draft-tyoshino-hybi-websocket-perframe-deflate-06">x-webkit-deflate-frame</a>: Deprecated Websocket compression
</li>
</ul>
<h2 id="_url">URL</h2>
<ul><li><a href="https://tools.ietf.org/html/rfc3986">RFC 3986</a>: URI Generic Syntax
</li>
<li><a href="https://tools.ietf.org/html/rfc6570">RFC 6570</a>: URI Template
</li>
<li><a href="https://tools.ietf.org/html/rfc6874">RFC 6874</a>: Representing IPv6 Zone Identifiers in Address Literals and URIs
</li>
<li><a href="https://tools.ietf.org/html/rfc7320">RFC 7320</a>: URI Design and Ownership
</li>
<li><a href="http://www.w3.org/TR/url-1/">URL</a>
</li>
<li><a href="https://url.spec.whatwg.org/">URL Living Standard</a>
</li>
</ul>
<h2 id="_webdav">WebDAV</h2>
<ul><li><a href="https://tools.ietf.org/html/rfc3253">RFC 3253</a>: Versioning Extensions to WebDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc3648">RFC 3648</a>: WebDAV Ordered Collections Protocol
</li>
<li><a href="https://tools.ietf.org/html/rfc3744">RFC 3744</a>: WebDAV Access Control Protocol
</li>
<li><a href="https://tools.ietf.org/html/rfc4316">RFC 4316</a>: Datatypes for WebDAV Properties
</li>
<li><a href="https://tools.ietf.org/html/rfc4331">RFC 4331</a>: Quota and Size Properties for DAV Collections
</li>
<li><a href="https://tools.ietf.org/html/rfc4437">RFC 4437</a>: WebDAV Redirect Reference Resources
</li>
<li><a href="https://tools.ietf.org/html/rfc4709">RFC 4709</a>: Mounting WebDAV Servers
</li>
<li><a href="https://tools.ietf.org/html/rfc4791">RFC 4791</a>: Calendaring Extensions to WebDAV (CalDAV)
</li>
<li><a href="https://tools.ietf.org/html/rfc4918">RFC 4918</a>: HTTP Extensions for WebDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc5323">RFC 5323</a>: WebDAV SEARCH
</li>
<li><a href="https://tools.ietf.org/html/rfc5397">RFC 5397</a>: WebDAV Current Principal Extension
</li>
<li><a href="https://tools.ietf.org/html/rfc5689">RFC 5689</a>: Extended MKCOL for WebDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc5842">RFC 5842</a>: Binding Extensions to WebDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc5995">RFC 5995</a>: Using POST to Add Members to WebDAV Collections
</li>
<li><a href="https://tools.ietf.org/html/rfc6352">RFC 6352</a>: CardDAV: vCard Extensions to WebDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc6578">RFC 6578</a>: Collection Synchronization for WebDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc6638">RFC 6638</a>: Scheduling Extensions to CalDAV
</li>
<li><a href="https://tools.ietf.org/html/rfc6764">RFC 6764</a>: Locating Services for Calendaring Extensions to WebDAV (CalDAV) and vCard Extensions to WebDAV (CardDAV)
</li>
<li><a href="https://tools.ietf.org/html/rfc7809">RFC 7809</a>: Calendaring Extensions to WebDAV (CalDAV): Time Zones by Reference
</li>
<li><a href="https://tools.ietf.org/html/rfc7953">RFC 7953</a>: Calendar Availability
</li>
<li><a href="https://tools.ietf.org/html/rfc8144">RFC 8144</a>: Use of the Prefer Header Field in WebDAV
</li>
</ul>
<h2 id="_coap">CoAP</h2>
<ul><li><a href="https://tools.ietf.org/html/rfc7252">RFC 7252</a>: The Constrained Application Protocol (CoAP)
</li>
<li><a href="https://tools.ietf.org/html/rfc7390">RFC 7390</a>: Group Communication for CoAP
</li>
<li><a href="https://tools.ietf.org/html/rfc7641">RFC 7641</a>: Observing Resources in CoAP
</li>
<li><a href="https://tools.ietf.org/html/rfc7650">RFC 7650</a>: A CoAP Usage for REsource LOcation And Discovery (RELOAD)
</li>
<li><a href="https://tools.ietf.org/html/rfc7959">RFC 7959</a>: Block-Wise Transfers in CoAP
</li>
<li><a href="https://tools.ietf.org/html/rfc7967">RFC 7967</a>: CoAP Option for No Server Response
</li>
<li><a href="https://tools.ietf.org/html/rfc8075">RFC 8075</a>: Guidelines for Mapping Implementations: HTTP to CoAP
</li>
<li><a href="https://tools.ietf.org/html/rfc8132">RFC 8132</a>: PATCH and FETCH Methods for CoAP
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<li><a href="https://tools.ietf.org/html/rfc8323">RFC 8323</a>: CoAP over TCP, TLS, and WebSockets
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