Changeset 2255 for draft-ietf-httpbis/latest
- Timestamp:
- 19/05/13 08:53:51 (10 years ago)
- Location:
- draft-ietf-httpbis/latest
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
draft-ietf-httpbis/latest/p4-conditional.html
r2251 r2255 449 449 } 450 450 @bottom-center { 451 content: "Expires November 19, 2013";451 content: "Expires November 20, 2013"; 452 452 } 453 453 @bottom-right { … … 491 491 <meta name="dct.creator" content="Reschke, J. F."> 492 492 <meta name="dct.identifier" content="urn:ietf:id:draft-ietf-httpbis-p4-conditional-latest"> 493 <meta name="dct.issued" scheme="ISO8601" content="2013-05-1 8">493 <meta name="dct.issued" scheme="ISO8601" content="2013-05-19"> 494 494 <meta name="dct.replaces" content="urn:ietf:rfc:2616"> 495 495 <meta name="dct.abstract" content="The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypertext information systems. This document defines HTTP/1.1 conditional requests, including metadata header fields for indicating state changes, request header fields for making preconditions on such state, and rules for constructing the responses to a conditional request when one or more preconditions evaluate to false."> … … 517 517 </tr> 518 518 <tr> 519 <td class="left">Expires: November 19, 2013</td>520 <td class="right">May 1 8, 2013</td>519 <td class="left">Expires: November 20, 2013</td> 520 <td class="right">May 19, 2013</td> 521 521 </tr> 522 522 </tbody> … … 545 545 in progress”. 546 546 </p> 547 <p>This Internet-Draft will expire on November 19, 2013.</p>547 <p>This Internet-Draft will expire on November 20, 2013.</p> 548 548 <h1><a id="rfc.copyrightnotice" href="#rfc.copyrightnotice">Copyright Notice</a></h1> 549 549 <p>Copyright © 2013 IETF Trust and the persons identified as the document authors. All rights reserved.</p> … … 683 683 data is available prior to the response header fields being sent and the digest does not need to be recalculated every time 684 684 a validation request is received. However, if a resource has distinct representations that differ only in their metadata, 685 such as might occur with content negotiation over media types that happen to share the same data format, then the origin server <em class="bcp14">SHOULD</em> incorporate additional information in the validator to distinguish those representations and avoid confusing undesired behaviors 686 (such as in caches). 685 such as might occur with content negotiation over media types that happen to share the same data format, then the origin server <em class="bcp14">SHOULD</em> incorporate additional information in the validator to distinguish those representations. 687 686 </p> 688 687 <p id="rfc.section.2.1.p.6">In contrast, a "weak validator" is representation metadata that might not change for every change to the representation data. -
draft-ietf-httpbis/latest/p4-conditional.xml
r2246 r2255 243 243 media types that happen to share the same data format, then the origin 244 244 server &SHOULD; incorporate additional information in the validator to 245 distinguish those representations and avoid confusing undesired behaviors 246 (such as in caches). 245 distinguish those representations. 247 246 </t> 248 247 <t>
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