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Changeset 334 for draft-ietf-httpbis/latest/p3-payload.html
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- Nov 5, 2008, 6:50:10 AM (11 years ago)
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draft-ietf-httpbis/latest/p3-payload.html (modified) (10 diffs)
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draft-ietf-httpbis/latest/p3-payload.html
r331 r334 484 484 <tr> 485 485 <td class="header left"></td> 486 <td class="header right">November 1, 2008</td>486 <td class="header right">November 5, 2008</td> 487 487 </tr> 488 488 </table> … … 745 745 <div id="rfc.figure.u.10"></div><pre class="inline"><span id="rfc.iref.g.7"></span><span id="rfc.iref.g.8"></span><span id="rfc.iref.g.9"></span> <a href="#rule.parameter" class="smpl">parameter</a> = <a href="#rule.parameter" class="smpl">attribute</a> "=" <a href="#rule.parameter" class="smpl">value</a> 746 746 <a href="#rule.parameter" class="smpl">attribute</a> = <a href="#notation" class="smpl">token</a> 747 <a href="#rule.parameter" class="smpl">value</a> = <a href="#notation" class="smpl">token</a> |<a href="#notation" class="smpl">quoted-string</a>747 <a href="#rule.parameter" class="smpl">value</a> = <a href="#notation" class="smpl">token</a> / <a href="#notation" class="smpl">quoted-string</a> 748 748 </pre><p id="rfc.section.3.3.p.5">The type, subtype, and parameter attribute names are case-insensitive. Parameter values might or might not be case-sensitive, 749 749 depending on the semantics of the parameter name. Linear white space (LWS) <em class="bcp14">MUST NOT</em> be used between the type and subtype, nor between an attribute and its value. The presence or absence of a parameter might … … 800 800 </p> 801 801 <div id="rfc.figure.u.11"></div><pre class="inline"><span id="rfc.iref.g.10"></span> <a href="#quality.values" class="smpl">qvalue</a> = ( "0" [ "." 0*3<a href="#notation" class="smpl">DIGIT</a> ] ) 802 |( "1" [ "." 0*3("0") ] )802 / ( "1" [ "." 0*3("0") ] ) 803 803 </pre><p id="rfc.section.3.4.p.3">"Quality values" is a misnomer, since these values merely represent relative degradation in desired quality.</p> 804 804 <h2 id="rfc.section.3.5"><a href="#rfc.section.3.5">3.5</a> <a id="language.tags" href="#language.tags">Language Tags</a></h2> … … 832 832 </p> 833 833 <div id="rfc.figure.u.14"></div><pre class="inline"><span id="rfc.iref.g.14"></span><span id="rfc.iref.g.15"></span> <a href="#entity.header.fields" class="smpl">entity-header</a> = <a href="#header.content-encoding" class="smpl">Content-Encoding</a> ; <a href="#header.content-encoding" id="rfc.xref.header.content-encoding.2" title="Content-Encoding">Section 6.5</a> 834 |<a href="#header.content-language" class="smpl">Content-Language</a> ; <a href="#header.content-language" id="rfc.xref.header.content-language.1" title="Content-Language">Section 6.6</a>835 |<a href="#abnf.dependencies" class="smpl">Content-Length</a> ; <a href="#Part1" id="rfc.xref.Part1.12"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>, <a href="p1-messaging.html#header.content-length" title="Content-Length">Section 8.2</a>836 |<a href="#header.content-location" class="smpl">Content-Location</a> ; <a href="#header.content-location" id="rfc.xref.header.content-location.1" title="Content-Location">Section 6.7</a>837 |<a href="#header.content-md5" class="smpl">Content-MD5</a> ; <a href="#header.content-md5" id="rfc.xref.header.content-md5.1" title="Content-MD5">Section 6.8</a>838 |<a href="#abnf.dependencies" class="smpl">Content-Range</a> ; <a href="#Part5" id="rfc.xref.Part5.3"><cite title="HTTP/1.1, part 5: Range Requests and Partial Responses">[Part5]</cite></a>, <a href="p5-range.html#header.content-range" title="Content-Range">Section 6.2</a>839 |<a href="#header.content-type" class="smpl">Content-Type</a> ; <a href="#header.content-type" id="rfc.xref.header.content-type.2" title="Content-Type">Section 6.9</a>840 |<a href="#abnf.dependencies" class="smpl">Expires</a> ; <a href="#Part6" id="rfc.xref.Part6.2"><cite title="HTTP/1.1, part 6: Caching">[Part6]</cite></a>, <a href="p6-cache.html#header.expires" title="Expires">Section 16.3</a>841 |<a href="#abnf.dependencies" class="smpl">Last-Modified</a> ; <a href="#Part4" id="rfc.xref.Part4.2"><cite title="HTTP/1.1, part 4: Conditional Requests">[Part4]</cite></a>, <a href="p4-conditional.html#header.last-modified" title="Last-Modified">Section 7.6</a>842 |<a href="#entity.header.fields" class="smpl">extension-header</a>834 / <a href="#header.content-language" class="smpl">Content-Language</a> ; <a href="#header.content-language" id="rfc.xref.header.content-language.1" title="Content-Language">Section 6.6</a> 835 / <a href="#abnf.dependencies" class="smpl">Content-Length</a> ; <a href="#Part1" id="rfc.xref.Part1.12"><cite title="HTTP/1.1, part 1: URIs, Connections, and Message Parsing">[Part1]</cite></a>, <a href="p1-messaging.html#header.content-length" title="Content-Length">Section 8.2</a> 836 / <a href="#header.content-location" class="smpl">Content-Location</a> ; <a href="#header.content-location" id="rfc.xref.header.content-location.1" title="Content-Location">Section 6.7</a> 837 / <a href="#header.content-md5" class="smpl">Content-MD5</a> ; <a href="#header.content-md5" id="rfc.xref.header.content-md5.1" title="Content-MD5">Section 6.8</a> 838 / <a href="#abnf.dependencies" class="smpl">Content-Range</a> ; <a href="#Part5" id="rfc.xref.Part5.3"><cite title="HTTP/1.1, part 5: Range Requests and Partial Responses">[Part5]</cite></a>, <a href="p5-range.html#header.content-range" title="Content-Range">Section 6.2</a> 839 / <a href="#header.content-type" class="smpl">Content-Type</a> ; <a href="#header.content-type" id="rfc.xref.header.content-type.2" title="Content-Type">Section 6.9</a> 840 / <a href="#abnf.dependencies" class="smpl">Expires</a> ; <a href="#Part6" id="rfc.xref.Part6.2"><cite title="HTTP/1.1, part 6: Caching">[Part6]</cite></a>, <a href="p6-cache.html#header.expires" title="Expires">Section 16.3</a> 841 / <a href="#abnf.dependencies" class="smpl">Last-Modified</a> ; <a href="#Part4" id="rfc.xref.Part4.2"><cite title="HTTP/1.1, part 4: Conditional Requests">[Part4]</cite></a>, <a href="p4-conditional.html#header.last-modified" title="Last-Modified">Section 7.6</a> 842 / <a href="#entity.header.fields" class="smpl">extension-header</a> 843 843 844 844 <a href="#entity.header.fields" class="smpl">extension-header</a> = <a href="#abnf.dependencies" class="smpl">message-header</a> … … 964 964 965 965 <a href="#header.accept" class="smpl">media-range</a> = ( "*/*" 966 |( <a href="#media.types" class="smpl">type</a> "/" "*" )967 |( <a href="#media.types" class="smpl">type</a> "/" <a href="#media.types" class="smpl">subtype</a> )966 / ( <a href="#media.types" class="smpl">type</a> "/" "*" ) 967 / ( <a href="#media.types" class="smpl">type</a> "/" <a href="#media.types" class="smpl">subtype</a> ) 968 968 ) *( ";" <a href="#rule.parameter" class="smpl">parameter</a> ) 969 969 <a href="#header.accept" class="smpl">accept-params</a> = ";" "q" "=" <a href="#quality.values" class="smpl">qvalue</a> *( <a href="#header.accept" class="smpl">accept-extension</a> ) 970 <a href="#header.accept" class="smpl">accept-extension</a> = ";" <a href="#notation" class="smpl">token</a> [ "=" ( <a href="#notation" class="smpl">token</a> |<a href="#notation" class="smpl">quoted-string</a> ) ]970 <a href="#header.accept" class="smpl">accept-extension</a> = ";" <a href="#notation" class="smpl">token</a> [ "=" ( <a href="#notation" class="smpl">token</a> / <a href="#notation" class="smpl">quoted-string</a> ) ] 971 971 </pre><p id="rfc.section.6.1.p.3">The asterisk "*" character is used to group media types into ranges, with "*/*" indicating all media types and "type/*" indicating 972 972 all subtypes of that type. The media-range <em class="bcp14">MAY</em> include media type parameters that are applicable to that range. … … 1030 1030 </p> 1031 1031 <div id="rfc.figure.u.24"></div><pre class="inline"><span id="rfc.iref.g.21"></span> <a href="#header.accept-charset" class="smpl">Accept-Charset</a> = "Accept-Charset" ":" 1032 1#( ( <a href="#rule.charset" class="smpl">charset</a> |"*" ) [ ";" "q" "=" <a href="#quality.values" class="smpl">qvalue</a> ] )1032 1#( ( <a href="#rule.charset" class="smpl">charset</a> / "*" ) [ ";" "q" "=" <a href="#quality.values" class="smpl">qvalue</a> ] ) 1033 1033 </pre><p id="rfc.section.6.2.p.3">Character set values are described in <a href="#character.sets" title="Character Sets">Section 3.1</a>. Each charset <em class="bcp14">MAY</em> be given an associated quality value which represents the user's preference for that charset. The default value is q=1. An 1034 1034 example is … … 1050 1050 <div id="rfc.figure.u.26"></div><pre class="inline"><span id="rfc.iref.g.22"></span><span id="rfc.iref.g.23"></span> <a href="#header.accept-encoding" class="smpl">Accept-Encoding</a> = "Accept-Encoding" ":" 1051 1051 #( <a href="#header.accept-encoding" class="smpl">codings</a> [ ";" "q" "=" <a href="#quality.values" class="smpl">qvalue</a> ] ) 1052 <a href="#header.accept-encoding" class="smpl">codings</a> = ( <a href="#content.codings" class="smpl">content-coding</a> |"*" )1052 <a href="#header.accept-encoding" class="smpl">codings</a> = ( <a href="#content.codings" class="smpl">content-coding</a> / "*" ) 1053 1053 </pre><p id="rfc.section.6.3.p.3">Each codings value <em class="bcp14">MAY</em> be given an associated quality value which represents the preference for that encoding. The default value is q=1. 1054 1054 </p> … … 1195 1195 </p> 1196 1196 <div id="rfc.figure.u.35"></div><pre class="inline"><span id="rfc.iref.g.28"></span> <a href="#header.content-location" class="smpl">Content-Location</a> = "Content-Location" ":" 1197 ( <a href="#abnf.dependencies" class="smpl">absoluteURI</a> |<a href="#abnf.dependencies" class="smpl">relativeURI</a> )1197 ( <a href="#abnf.dependencies" class="smpl">absoluteURI</a> / <a href="#abnf.dependencies" class="smpl">relativeURI</a> ) 1198 1198 </pre><p id="rfc.section.6.7.p.3">The value of Content-Location also defines the base URI for the entity.</p> 1199 1199 <p id="rfc.section.6.7.p.4">The Content-Location value is not a replacement for the original requested URI; it is only a statement of the location of … … 1631 1631 <div id="rfc.figure.u.40"></div><pre class="inline"><span id="rfc.iref.g.33"></span><span id="rfc.iref.g.34"></span><span id="rfc.iref.g.35"></span><span id="rfc.iref.g.36"></span><span id="rfc.iref.g.37"></span><span id="rfc.iref.g.38"></span> <a href="#content-disposition" class="smpl">content-disposition</a> = "Content-Disposition" ":" 1632 1632 <a href="#content-disposition" class="smpl">disposition-type</a> *( ";" <a href="#content-disposition" class="smpl">disposition-parm</a> ) 1633 <a href="#content-disposition" class="smpl">disposition-type</a> = "attachment" |<a href="#content-disposition" class="smpl">disp-extension-token</a>1634 <a href="#content-disposition" class="smpl">disposition-parm</a> = <a href="#content-disposition" class="smpl">filename-parm</a> |<a href="#content-disposition" class="smpl">disp-extension-parm</a>1633 <a href="#content-disposition" class="smpl">disposition-type</a> = "attachment" / <a href="#content-disposition" class="smpl">disp-extension-token</a> 1634 <a href="#content-disposition" class="smpl">disposition-parm</a> = <a href="#content-disposition" class="smpl">filename-parm</a> / <a href="#content-disposition" class="smpl">disp-extension-parm</a> 1635 1635 <a href="#content-disposition" class="smpl">filename-parm</a> = "filename" "=" <a href="#notation" class="smpl">quoted-string</a> 1636 1636 <a href="#content-disposition" class="smpl">disp-extension-token</a> = <a href="#notation" class="smpl">token</a> 1637 <a href="#content-disposition" class="smpl">disp-extension-parm</a> = <a href="#notation" class="smpl">token</a> "=" ( <a href="#notation" class="smpl">token</a> |<a href="#notation" class="smpl">quoted-string</a> )1637 <a href="#content-disposition" class="smpl">disp-extension-parm</a> = <a href="#notation" class="smpl">token</a> "=" ( <a href="#notation" class="smpl">token</a> / <a href="#notation" class="smpl">quoted-string</a> ) 1638 1638 </pre><p id="rfc.section.B.1.p.3">An example is</p> 1639 1639 <div id="rfc.figure.u.41"></div><pre class="text"> Content-Disposition: attachment; filename="fname.ext" … … 1742 1742 <li> <<a href="http://tools.ietf.org/wg/httpbis/trac/ticket/132">http://tools.ietf.org/wg/httpbis/trac/ticket/132</a>>: "RFC 2822 is updated by RFC 5322" 1743 1743 </li> 1744 </ul> 1745 <p id="rfc.section.D.6.p.2">Ongoing work on ABNF conversion (<<a href="http://tools.ietf.org/wg/httpbis/trac/ticket/36">http://tools.ietf.org/wg/httpbis/trac/ticket/36</a>>): 1746 </p> 1747 <ul> 1748 <li>Use "/" instead of "|" for alternatives.</li> 1744 1749 </ul> 1745 1750 <h1><a id="rfc.copyright" href="#rfc.copyright">Full Copyright Statement</a></h1>
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