Changeset 1058
- Timestamp:
- 26/10/10 12:05:32 (12 years ago)
- Location:
- draft-ietf-httpbis/latest
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
draft-ietf-httpbis/latest/p2-semantics.html
r1057 r1058 403 403 <meta name="dct.creator" content="Reschke, J. F."> 404 404 <meta name="dct.identifier" content="urn:ietf:id:draft-ietf-httpbis-p2-semantics-latest"> 405 <meta name="dct.issued" scheme="ISO8601" content="2010-10-2 5">405 <meta name="dct.issued" scheme="ISO8601" content="2010-10-26"> 406 406 <meta name="dct.replaces" content="urn:ietf:rfc:2616"> 407 407 <meta name="dct.abstract" content="The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information systems. HTTP has been in use by the World Wide Web global information initiative since 1990. This document is Part 2 of the seven-part specification that defines the protocol referred to as "HTTP/1.1" and, taken together, obsoletes RFC 2616. Part 2 defines the semantics of HTTP messages as expressed by request methods, request-header fields, response status codes, and response-header fields."> … … 434 434 </tr> 435 435 <tr> 436 <td class="left">Expires: April 2 8, 2011</td>436 <td class="left">Expires: April 29, 2011</td> 437 437 <td class="right">HP</td> 438 438 </tr> … … 487 487 <tr> 488 488 <td class="left"></td> 489 <td class="right">October 2 5, 2010</td>489 <td class="right">October 26, 2010</td> 490 490 </tr> 491 491 </tbody> … … 514 514 in progress”. 515 515 </p> 516 <p>This Internet-Draft will expire on April 2 8, 2011.</p>516 <p>This Internet-Draft will expire on April 29, 2011.</p> 517 517 <h1><a id="rfc.copyrightnotice" href="#rfc.copyrightnotice">Copyright Notice</a></h1> 518 518 <p>Copyright © 2010 IETF Trust and the persons identified as the document authors. All rights reserved.</p> … … 1245 1245 <p id="rfc.section.8.2.6.p.1">The server has fulfilled the request and the user agent <em class="bcp14">SHOULD</em> reset the document view which caused the request to be sent. This response is primarily intended to allow input for actions 1246 1246 to take place via user input, followed by a clearing of the form in which the input is given so that the user can easily initiate 1247 another input action. The response <em class="bcp14">MUST NOT</em> include a message-body. 1247 another input action. 1248 </p> 1249 <p id="rfc.section.8.2.6.p.2">The message-body included with the response <em class="bcp14">MUST</em> be empty. Note that receivers still need to parse the response according to the algorithm defined in <a href="p1-messaging.html#message.body" title="Message Body">Section 3.3</a> of <a href="#Part1" id="rfc.xref.Part1.28"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>. 1248 1250 </p> 1249 1251 <div id="rfc.iref.33"></div> … … 1552 1554 <p id="rfc.section.8.5.6.p.1">The server does not support, or refuses to support, the protocol version that was used in the request message. The server 1553 1555 is indicating that it is unable or unwilling to complete the request using the same major version as the client, as described 1554 in <a href="p1-messaging.html#http.version" title="HTTP Version">Section 2.5</a> of <a href="#Part1" id="rfc.xref.Part1.2 8"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>, other than with this error message. The response <em class="bcp14">SHOULD</em> contain a representation describing why that version is not supported and what other protocols are supported by that server.1556 in <a href="p1-messaging.html#http.version" title="HTTP Version">Section 2.5</a> of <a href="#Part1" id="rfc.xref.Part1.29"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>, other than with this error message. The response <em class="bcp14">SHOULD</em> contain a representation describing why that version is not supported and what other protocols are supported by that server. 1555 1557 </p> 1556 1558 <h1 id="rfc.section.9"><a href="#rfc.section.9">9.</a> <a id="header.fields" href="#header.fields">Header Field Definitions</a></h1> … … 1594 1596 </p> 1595 1597 <p id="rfc.section.9.2.p.7">Many older HTTP/1.0 and HTTP/1.1 applications do not understand the Expect header field.</p> 1596 <p id="rfc.section.9.2.p.8">See <a href="p1-messaging.html#use.of.the.100.status" title="Use of the 100 (Continue) Status">Section 7.2.3</a> of <a href="#Part1" id="rfc.xref.Part1. 29"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a> for the use of the 100 (Continue) status code.1598 <p id="rfc.section.9.2.p.8">See <a href="p1-messaging.html#use.of.the.100.status" title="Use of the 100 (Continue) Status">Section 7.2.3</a> of <a href="#Part1" id="rfc.xref.Part1.30"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a> for the use of the 100 (Continue) status code. 1597 1599 </p> 1598 1600 <div id="rfc.iref.f.1"></div> … … 1705 1707 <h2 id="rfc.section.9.8"><a href="#rfc.section.9.8">9.8</a> <a id="header.server" href="#header.server">Server</a></h2> 1706 1708 <p id="rfc.section.9.8.p.1">The "Server" response-header field contains information about the software used by the origin server to handle the request.</p> 1707 <p id="rfc.section.9.8.p.2">The field can contain multiple product tokens (<a href="p1-messaging.html#product.tokens" title="Product Tokens">Section 6.3</a> of <a href="#Part1" id="rfc.xref.Part1.3 0"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) and comments (<a href="p1-messaging.html#header.fields" title="Header Fields">Section 3.2</a> of <a href="#Part1" id="rfc.xref.Part1.31"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) identifying the server and any significant subproducts. The product tokens are listed in order of their significance for1709 <p id="rfc.section.9.8.p.2">The field can contain multiple product tokens (<a href="p1-messaging.html#product.tokens" title="Product Tokens">Section 6.3</a> of <a href="#Part1" id="rfc.xref.Part1.31"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) and comments (<a href="p1-messaging.html#header.fields" title="Header Fields">Section 3.2</a> of <a href="#Part1" id="rfc.xref.Part1.32"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) identifying the server and any significant subproducts. The product tokens are listed in order of their significance for 1708 1710 identifying the application. 1709 1711 </p> … … 1713 1715 </pre><p id="rfc.section.9.8.p.4">Example:</p> 1714 1716 <div id="rfc.figure.u.27"></div><pre class="text"> Server: CERN/3.0 libwww/2.17 1715 </pre><p id="rfc.section.9.8.p.6">If the response is being forwarded through a proxy, the proxy application <em class="bcp14">MUST NOT</em> modify the Server response-header field. Instead, it <em class="bcp14">MUST</em> include a Via field (as described in <a href="p1-messaging.html#header.via" title="Via">Section 9.9</a> of <a href="#Part1" id="rfc.xref.Part1.3 2"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>).1717 </pre><p id="rfc.section.9.8.p.6">If the response is being forwarded through a proxy, the proxy application <em class="bcp14">MUST NOT</em> modify the Server response-header field. Instead, it <em class="bcp14">MUST</em> include a Via field (as described in <a href="p1-messaging.html#header.via" title="Via">Section 9.9</a> of <a href="#Part1" id="rfc.xref.Part1.33"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>). 1716 1718 </p> 1717 1719 <div class="note" id="rfc.section.9.8.p.7"> … … 1729 1731 user agent limitations. 1730 1732 </p> 1731 <p id="rfc.section.9.9.p.3">The field can contain multiple product tokens (<a href="p1-messaging.html#product.tokens" title="Product Tokens">Section 6.3</a> of <a href="#Part1" id="rfc.xref.Part1.3 3"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) and comments (<a href="p1-messaging.html#header.fields" title="Header Fields">Section 3.2</a> of <a href="#Part1" id="rfc.xref.Part1.34"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) identifying the agent and its significant subproducts. By convention, the product tokens are listed in order of their significance1733 <p id="rfc.section.9.9.p.3">The field can contain multiple product tokens (<a href="p1-messaging.html#product.tokens" title="Product Tokens">Section 6.3</a> of <a href="#Part1" id="rfc.xref.Part1.34"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) and comments (<a href="p1-messaging.html#header.fields" title="Header Fields">Section 3.2</a> of <a href="#Part1" id="rfc.xref.Part1.35"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>) identifying the agent and its significant subproducts. By convention, the product tokens are listed in order of their significance 1732 1734 for identifying the application. 1733 1735 </p> … … 2315 2317 </p> 2316 2318 <p id="rfc.section.A.p.8">In the description of the Server header field, the Via field was described as a SHOULD. The requirement was and is stated 2317 correctly in the description of the Via header field in <a href="p1-messaging.html#header.via" title="Via">Section 9.9</a> of <a href="#Part1" id="rfc.xref.Part1.3 5"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>. (<a href="#header.server" id="rfc.xref.header.server.4" title="Server">Section 9.8</a>)2319 correctly in the description of the Via header field in <a href="p1-messaging.html#header.via" title="Via">Section 9.9</a> of <a href="#Part1" id="rfc.xref.Part1.36"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>. (<a href="#header.server" id="rfc.xref.header.server.4" title="Server">Section 9.8</a>) 2318 2320 </p> 2319 2321 <h1 id="rfc.section.B"><a href="#rfc.section.B">B.</a> <a id="collected.abnf" href="#collected.abnf">Collected ABNF</a></h1> … … 2629 2631 </ul> 2630 2632 <h2 id="rfc.section.C.14"><a href="#rfc.section.C.14">C.14</a> <a id="changes.since.12" href="#changes.since.12">Since draft-ietf-httpbis-p2-semantics-12</a></h2> 2631 <p id="rfc.section.C.14.p.1">None yet.</p> 2633 <p id="rfc.section.C.14.p.1">Closed issues: </p> 2634 <ul> 2635 <li> <<a href="http://tools.ietf.org/wg/httpbis/trac/ticket/88">http://tools.ietf.org/wg/httpbis/trac/ticket/88</a>>: "205 Bodies" 2636 </li> 2637 </ul> 2632 2638 <h1 id="rfc.index"><a href="#rfc.index">Index</a></h1> 2633 2639 <p class="noprint"><a href="#rfc.index.1">1</a> <a href="#rfc.index.2">2</a> <a href="#rfc.index.3">3</a> <a href="#rfc.index.4">4</a> <a href="#rfc.index.5">5</a> <a href="#rfc.index.A">A</a> <a href="#rfc.index.C">C</a> <a href="#rfc.index.D">D</a> <a href="#rfc.index.E">E</a> <a href="#rfc.index.F">F</a> <a href="#rfc.index.G">G</a> <a href="#rfc.index.H">H</a> <a href="#rfc.index.I">I</a> <a href="#rfc.index.L">L</a> <a href="#rfc.index.M">M</a> <a href="#rfc.index.O">O</a> <a href="#rfc.index.P">P</a> <a href="#rfc.index.R">R</a> <a href="#rfc.index.S">S</a> <a href="#rfc.index.T">T</a> <a href="#rfc.index.U">U</a> … … 2794 2800 </li> 2795 2801 <li class="indline0"><a id="rfc.index.P" href="#rfc.index.P"><b>P</b></a><ul class="ind"> 2796 <li class="indline1"><em>Part1</em> <a class="iref" href="#rfc.xref.Part1.1">1</a>, <a class="iref" href="#rfc.xref.Part1.2">1.2</a>, <a class="iref" href="#rfc.xref.Part1.3">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.4">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.5">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.6">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.7">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.8">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.9">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.10">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.11">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.12">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.13">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.14">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.15">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.16">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.17">2</a>, <a class="iref" href="#rfc.xref.Part1.18">2.1.1</a>, <a class="iref" href="#rfc.xref.Part1.19">3</a>, <a class="iref" href="#rfc.xref.Part1.20">3</a>, <a class="iref" href="#rfc.xref.Part1.21">5</a>, <a class="iref" href="#rfc.xref.Part1.22">6</a>, <a class="iref" href="#rfc.xref.Part1.23">6.1</a>, <a class="iref" href="#rfc.xref.Part1.24">7.8</a>, <a class="iref" href="#rfc.xref.Part1.25">7.8</a>, <a class="iref" href="#rfc.xref.Part1.26">8.1.1</a>, <a class="iref" href="#rfc.xref.Part1.27">8.1.2</a>, <a class="iref" href="#rfc.xref.Part1.28">8. 5.6</a>, <a class="iref" href="#rfc.xref.Part1.29">9.2</a>, <a class="iref" href="#rfc.xref.Part1.30">9.8</a>, <a class="iref" href="#rfc.xref.Part1.31">9.8</a>, <a class="iref" href="#rfc.xref.Part1.32">9.8</a>, <a class="iref" href="#rfc.xref.Part1.33">9.9</a>, <a class="iref" href="#rfc.xref.Part1.34">9.9</a>, <a class="iref" href="#Part1"><b>13.1</b></a>, <a class="iref" href="#rfc.xref.Part1.35">A</a><ul class="ind">2802 <li class="indline1"><em>Part1</em> <a class="iref" href="#rfc.xref.Part1.1">1</a>, <a class="iref" href="#rfc.xref.Part1.2">1.2</a>, <a class="iref" href="#rfc.xref.Part1.3">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.4">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.5">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.6">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.7">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.8">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.9">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.10">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.11">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.12">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.13">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.14">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.15">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.16">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.17">2</a>, <a class="iref" href="#rfc.xref.Part1.18">2.1.1</a>, <a class="iref" href="#rfc.xref.Part1.19">3</a>, <a class="iref" href="#rfc.xref.Part1.20">3</a>, <a class="iref" href="#rfc.xref.Part1.21">5</a>, <a class="iref" href="#rfc.xref.Part1.22">6</a>, <a class="iref" href="#rfc.xref.Part1.23">6.1</a>, <a class="iref" href="#rfc.xref.Part1.24">7.8</a>, <a class="iref" href="#rfc.xref.Part1.25">7.8</a>, <a class="iref" href="#rfc.xref.Part1.26">8.1.1</a>, <a class="iref" href="#rfc.xref.Part1.27">8.1.2</a>, <a class="iref" href="#rfc.xref.Part1.28">8.2.6</a>, <a class="iref" href="#rfc.xref.Part1.29">8.5.6</a>, <a class="iref" href="#rfc.xref.Part1.30">9.2</a>, <a class="iref" href="#rfc.xref.Part1.31">9.8</a>, <a class="iref" href="#rfc.xref.Part1.32">9.8</a>, <a class="iref" href="#rfc.xref.Part1.33">9.8</a>, <a class="iref" href="#rfc.xref.Part1.34">9.9</a>, <a class="iref" href="#rfc.xref.Part1.35">9.9</a>, <a class="iref" href="#Part1"><b>13.1</b></a>, <a class="iref" href="#rfc.xref.Part1.36">A</a><ul class="ind"> 2797 2803 <li class="indline1"><em>Section 1.2</em> <a class="iref" href="#rfc.xref.Part1.2">1.2</a></li> 2798 2804 <li class="indline1"><em>Section 1.2.2</em> <a class="iref" href="#rfc.xref.Part1.3">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.4">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.5">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.6">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.7">1.2.1</a>, <a class="iref" href="#rfc.xref.Part1.8">1.2.1</a></li> 2799 <li class="indline1"><em>Section 2.5</em> <a class="iref" href="#rfc.xref.Part1.2 8">8.5.6</a></li>2805 <li class="indline1"><em>Section 2.5</em> <a class="iref" href="#rfc.xref.Part1.29">8.5.6</a></li> 2800 2806 <li class="indline1"><em>Section 2.6</em> <a class="iref" href="#rfc.xref.Part1.9">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.11">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.13">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.16">1.2.2</a></li> 2801 <li class="indline1"><em>Section 3.2</em> <a class="iref" href="#rfc.xref.Part1.10">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.3 1">9.8</a>, <a class="iref" href="#rfc.xref.Part1.34">9.9</a></li>2802 <li class="indline1"><em>Section 3.3</em> <a class="iref" href="#rfc.xref.Part1.18">2.1.1</a>, <a class="iref" href="#rfc.xref.Part1.22">6</a> </li>2807 <li class="indline1"><em>Section 3.2</em> <a class="iref" href="#rfc.xref.Part1.10">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.32">9.8</a>, <a class="iref" href="#rfc.xref.Part1.35">9.9</a></li> 2808 <li class="indline1"><em>Section 3.3</em> <a class="iref" href="#rfc.xref.Part1.18">2.1.1</a>, <a class="iref" href="#rfc.xref.Part1.22">6</a>, <a class="iref" href="#rfc.xref.Part1.28">8.2.6</a></li> 2803 2809 <li class="indline1"><em>Section 4.3</em> <a class="iref" href="#rfc.xref.Part1.17">2</a>, <a class="iref" href="#rfc.xref.Part1.21">5</a>, <a class="iref" href="#rfc.xref.Part1.23">6.1</a></li> 2804 2810 <li class="indline1"><em>Section 6.1</em> <a class="iref" href="#rfc.xref.Part1.12">1.2.2</a></li> 2805 <li class="indline1"><em>Section 6.3</em> <a class="iref" href="#rfc.xref.Part1.14">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.3 0">9.8</a>, <a class="iref" href="#rfc.xref.Part1.33">9.9</a></li>2806 <li class="indline1"><em>Section 7.2.3</em> <a class="iref" href="#rfc.xref.Part1.26">8.1.1</a>, <a class="iref" href="#rfc.xref.Part1. 29">9.2</a></li>2811 <li class="indline1"><em>Section 6.3</em> <a class="iref" href="#rfc.xref.Part1.14">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.31">9.8</a>, <a class="iref" href="#rfc.xref.Part1.34">9.9</a></li> 2812 <li class="indline1"><em>Section 7.2.3</em> <a class="iref" href="#rfc.xref.Part1.26">8.1.1</a>, <a class="iref" href="#rfc.xref.Part1.30">9.2</a></li> 2807 2813 <li class="indline1"><em>Section 9.4</em> <a class="iref" href="#rfc.xref.Part1.19">3</a></li> 2808 2814 <li class="indline1"><em>Section 9.5</em> <a class="iref" href="#rfc.xref.Part1.15">1.2.2</a>, <a class="iref" href="#rfc.xref.Part1.20">3</a></li> 2809 2815 <li class="indline1"><em>Section 9.8</em> <a class="iref" href="#rfc.xref.Part1.27">8.1.2</a></li> 2810 <li class="indline1"><em>Section 9.9</em> <a class="iref" href="#rfc.xref.Part1.24">7.8</a>, <a class="iref" href="#rfc.xref.Part1.3 2">9.8</a>, <a class="iref" href="#rfc.xref.Part1.35">A</a></li>2816 <li class="indline1"><em>Section 9.9</em> <a class="iref" href="#rfc.xref.Part1.24">7.8</a>, <a class="iref" href="#rfc.xref.Part1.33">9.8</a>, <a class="iref" href="#rfc.xref.Part1.36">A</a></li> 2811 2817 <li class="indline1"><em>Section 10.3.1</em> <a class="iref" href="#rfc.xref.Part1.25">7.8</a></li> 2812 2818 </ul> -
draft-ietf-httpbis/latest/p2-semantics.xml
r1052 r1058 1352 1352 is primarily intended to allow input for actions to take place via 1353 1353 user input, followed by a clearing of the form in which the input is 1354 given so that the user can easily initiate another input action. The 1355 response &MUST-NOT; include a message-body. 1354 given so that the user can easily initiate another input action. 1355 </t> 1356 <t> 1357 The message-body included with the response &MUST; be empty. Note that 1358 receivers still need to parse the response according to the algorithm defined 1359 in &message-body;. 1356 1360 </t> 1357 1361 </section> … … 3905 3909 <section title="Since draft-ietf-httpbis-p2-semantics-12" anchor="changes.since.12"> 3906 3910 <t> 3907 None yet. 3911 Closed issues: 3912 <list style="symbols"> 3913 <t> 3914 <eref target="http://tools.ietf.org/wg/httpbis/trac/ticket/88"/>: 3915 "205 Bodies" 3916 </t> 3917 </list> 3908 3918 </t> 3909 3919 </section>
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