Changeset 1635 for draft-ietf-httpbis/latest/p2-semantics.xml
- Timestamp:
- 29/03/12 11:28:19 (11 years ago)
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draft-ietf-httpbis/latest/p2-semantics.xml
r1621 r1635 1046 1046 </section> 1047 1047 1048 <section title="Status Code and Reason Phrase" anchor="status.code.and.reason.phrase"> 1049 <x:anchor-alias value="reason-phrase"/> 1050 <x:anchor-alias value="status-code"/> 1051 <x:anchor-alias value="extension-code"/> 1048 <section title="Status Codes" anchor="status.codes"> 1052 1049 <t> 1053 1050 The status-code element is a 3-digit integer result code of the attempt to 1054 1051 understand and satisfy the request. 1055 1052 </t> 1056 <t>1057 The reason-phrase is intended to give a short textual description of the1058 status-code and is intended for a human user. The client does not need1059 to examine or display the reason-phrase.1060 </t>1061 <figure><artwork type="abnf2616"><iref primary="true" item="Grammar" subitem="status-code"/><iref primary="true" item="Grammar" subitem="extension-code"/><iref primary="true" item="Grammar" subitem="reason-phrase"/>1062 <x:ref>status-code</x:ref> = 3<x:ref>DIGIT</x:ref>1063 <x:ref>reason-phrase</x:ref> = *( <x:ref>HTAB</x:ref> / <x:ref>SP</x:ref> / <x:ref>VCHAR</x:ref> / <x:ref>obs-text</x:ref> )1064 </artwork></figure>1065 1053 <t> 1066 1054 HTTP status codes are extensible. HTTP applications are not required … … 1209 1197 <t> 1210 1198 New HTTP status codes are required to fall under one of the categories 1211 defined in <xref target="status.code .and.reason.phrase"/>. To allow existing parsers to1199 defined in <xref target="status.codes"/>. To allow existing parsers to 1212 1200 properly handle them, new status codes cannot disallow a response body, 1213 1201 although they can mandate a zero-length response body. They can require the … … 3825 3813 <x:ref>quoted-string</x:ref> = <quoted-string, defined in [Part1], Section 3.2.4> 3826 3814 3827 <x:ref>reason-phrase</x:ref> = *( HTAB / SP / VCHAR / obs-text )3828 3815 <x:ref>rfc1123-date</x:ref> = day-name "," SP date1 SP time-of-day SP GMT 3829 3816 <x:ref>rfc850-date</x:ref> = day-name-l "," SP date2 SP time-of-day SP GMT 3830 3817 3831 3818 <x:ref>second</x:ref> = 2DIGIT 3832 <x:ref>status-code</x:ref> = 3DIGIT3833 3819 3834 3820 <x:ref>time-of-day</x:ref> = hour ":" minute ":" second … … 3849 3835 ; Server defined but not used 3850 3836 ; User-Agent defined but not used 3851 ; reason-phrase defined but not used 3852 ; status-code defined but not used 3837 ; obs-text defined but not used 3853 3838 </artwork></figure></section> 3854 3839 <?ENDINC p2-semantics.abnf-appendix ?>
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