The request-header fields allow the client to pass additional information about the request, and about the client itself, All other methods are OPTIONAL however, if the above methods are implemented, they MUST be implemented with the same semantics as those specified in Section 8. The methods GETĪnd HEAD MUST be supported by all general-purpose servers. Resource, and 501 (Not Implemented) if the method is unrecognized or not implemented by the origin server.
TYPESTATUS 2 9.3.3 CODE
An origin server SHOULD return the status code 405 (Method Not Allowed) if the method is known by the origin server but not allowed for the requested Set of allowed methods can change dynamically. The return code of the response always notifies the client whether a method is currently allowed on a resource, since the The list of methods allowed by a resource can be specified in an Allow header field ( Section 10.1). By convention, the products are listed in order of their significance for identifying the application. Using product tokens also allow sub-products which form a significant part of the application to be listed, separated by white
TYPESTATUS 2 9.3.3 SOFTWARE
Product tokens are used to allow communicating applications to identify themselves by software name and version. The relationship between HTTP and MIME is described in. The server responds with a status line, including the message's protocol versionĪnd a success or error code, followed by a MIME-like message containing server information, entity metainformation, and possibleĮntity-body content. URI, and protocol version, followed by a MIME-like message containing request modifiers, client information, and possibleīody content over a connection with a server. A client sends a request to the server in the form of a request method, The HTTP protocol is a request/response protocol. Relevant sections of RFC 2616 with only minor edits. This document will define aspects of HTTP related to request and response semantics. Intellectual Property and Copyright Statements.11.2 Encoding Sensitive Information in URI's.9.4.17 416 Requested Range Not Satisfiable.9.4.8 407 Proxy Authentication Required.9.2.4 203 Non-Authoritative Information.Part 2 defines the semantics of HTTP messages as expressed by request methods, request-header fields, response status This document is Part 2 of theĮight-part specification that defines the protocol referred to as "HTTP/1.1" and, taken together, updates RFC 2616 and RFCĢ617. HTTP has been in use by the World Wide Web global information initiative since 1990. The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information Copyright NoticeĬopyright © The IETF Trust (2007). This Internet-Draft will expire in March 2008.
The list of Internet-Draft Shadow Directories can be accessed at. The list of current Internet-Drafts can be accessed at. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as “work Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by otherĭocuments at any time. That other groups may also distribute working documents as Internet-Drafts. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. By submitting this Internet-Draft,Įach author represents that any applicable patent or other IPR claims of which he or she is aware have been or will be disclosed,Īnd any of which he or she become aware will be disclosed, in accordance with RFC 3668. This document is an Internet-Draft and is subject to all provisions of section 3 of RFC 3667. HTTP/1.1, part 2: Semantics Network Working Groupĭraft-fielding-http-p2-semantics-00 Status of this Memo
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