Ignore:
Timestamp:
09/06/13 04:18:24 (7 years ago)
Author:
fielding@…
Message:

(editorial) Register x-gzip and x-compress; add a reference for compress; clean up the coding descriptions to be consistent with the referenced sources; addresses #457

File:
1 edited

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  • draft-ietf-httpbis/latest/p1-messaging.html

    r2284 r2285  
    449449  }
    450450  @bottom-center {
    451        content: "Expires December 7, 2013";
     451       content: "Expires December 10, 2013";
    452452  }
    453453  @bottom-right {
     
    491491      <meta name="dct.creator" content="Reschke, J. F.">
    492492      <meta name="dct.identifier" content="urn:ietf:id:draft-ietf-httpbis-p1-messaging-latest">
    493       <meta name="dct.issued" scheme="ISO8601" content="2013-06-05">
     493      <meta name="dct.issued" scheme="ISO8601" content="2013-06-08">
    494494      <meta name="dct.replaces" content="urn:ietf:rfc:2145">
    495495      <meta name="dct.replaces" content="urn:ietf:rfc:2616">
     
    520520            <tr>
    521521               <td class="left">Intended status: Standards Track</td>
    522                <td class="right">June 5, 2013</td>
     522               <td class="right">June 8, 2013</td>
    523523            </tr>
    524524            <tr>
    525                <td class="left">Expires: December 7, 2013</td>
     525               <td class="left">Expires: December 10, 2013</td>
    526526               <td class="right"></td>
    527527            </tr>
     
    551551         in progress”.
    552552      </p>
    553       <p>This Internet-Draft will expire on December 7, 2013.</p>
     553      <p>This Internet-Draft will expire on December 10, 2013.</p>
    554554      <h1><a id="rfc.copyrightnotice" href="#rfc.copyrightnotice">Copyright Notice</a></h1>
    555555      <p>Copyright © 2013 IETF Trust and the persons identified as the document authors. All rights reserved.</p>
     
    16471647      <div id="rfc.iref.c.10"></div>
    16481648      <h3 id="rfc.section.4.2.1"><a href="#rfc.section.4.2.1">4.2.1</a>&nbsp;<a id="compress.coding" href="#compress.coding">Compress Coding</a></h3>
    1649       <p id="rfc.section.4.2.1.p.1">The "compress" format is produced by the common UNIX file compression program "compress". This format is an adaptive Lempel-Ziv-Welch
    1650          coding (LZW). Recipients <em class="bcp14">SHOULD</em> consider "x-compress" to be equivalent to "compress".
     1649      <p id="rfc.section.4.2.1.p.1">The "compress" coding is an adaptive Lempel-Ziv-Welch (LZW) coding <a href="#Welch" id="rfc.xref.Welch.1"><cite title="A Technique for High Performance Data Compression">[Welch]</cite></a> that is commonly produced by the UNIX file compression program "compress". Recipients <em class="bcp14">SHOULD</em> consider "x-compress" to be equivalent to "compress".
    16511650      </p>
    16521651      <div id="rfc.iref.d.2"></div>
    16531652      <h3 id="rfc.section.4.2.2"><a href="#rfc.section.4.2.2">4.2.2</a>&nbsp;<a id="deflate.coding" href="#deflate.coding">Deflate Coding</a></h3>
    1654       <p id="rfc.section.4.2.2.p.1">The "deflate" format is defined as the "deflate" compression mechanism (described in <a href="#RFC1951" id="rfc.xref.RFC1951.1"><cite title="DEFLATE Compressed Data Format Specification version 1.3">[RFC1951]</cite></a>) used inside the "zlib" data format (<a href="#RFC1950" id="rfc.xref.RFC1950.1"><cite title="ZLIB Compressed Data Format Specification version 3.3">[RFC1950]</cite></a>).
     1653      <p id="rfc.section.4.2.2.p.1">The "deflate" coding is a "zlib" data format <a href="#RFC1950" id="rfc.xref.RFC1950.1"><cite title="ZLIB Compressed Data Format Specification version 3.3">[RFC1950]</cite></a> containing a "deflate" compressed data stream <a href="#RFC1951" id="rfc.xref.RFC1951.1"><cite title="DEFLATE Compressed Data Format Specification version 1.3">[RFC1951]</cite></a> that uses a combination of the Lempel-Ziv (LZ77) compression algorithm and Huffman coding.
    16551654      </p>
    16561655      <div class="note" id="rfc.section.4.2.2.p.2">
     
    16601659      <div id="rfc.iref.g.76"></div>
    16611660      <h3 id="rfc.section.4.2.3"><a href="#rfc.section.4.2.3">4.2.3</a>&nbsp;<a id="gzip.coding" href="#gzip.coding">Gzip Coding</a></h3>
    1662       <p id="rfc.section.4.2.3.p.1">The "gzip" format is produced by the file compression program "gzip" (GNU zip), as described in <a href="#RFC1952" id="rfc.xref.RFC1952.1"><cite title="GZIP file format specification version 4.3">[RFC1952]</cite></a>. This format is a Lempel-Ziv coding (LZ77) with a 32 bit CRC. Recipients <em class="bcp14">SHOULD</em> consider "x-gzip" to be equivalent to "gzip".
     1661      <p id="rfc.section.4.2.3.p.1">The "gzip" coding is an LZ77 coding with a 32 bit CRC that is commonly produced by the gzip file compression program <a href="#RFC1952" id="rfc.xref.RFC1952.1"><cite title="GZIP file format specification version 4.3">[RFC1952]</cite></a>. Recipients <em class="bcp14">SHOULD</em> consider "x-gzip" to be equivalent to "gzip".
    16631662      </p>
    16641663      <div id="rfc.iref.t.6"></div>
     
    24542453               <tr>
    24552454                  <td class="left">compress</td>
    2456                   <td class="left">UNIX "compress" program method</td>
     2455                  <td class="left">UNIX "compress" data format <a href="#Welch" id="rfc.xref.Welch.2"><cite title="A Technique for High Performance Data Compression">[Welch]</cite></a></td>
    24572456                  <td class="left"> <a href="#compress.coding" title="Compress Coding">Section&nbsp;4.2.1</a>
    24582457                  </td>
     
    24602459               <tr>
    24612460                  <td class="left">deflate</td>
    2462                   <td class="left">"deflate" compression mechanism (<a href="#RFC1951" id="rfc.xref.RFC1951.2"><cite title="DEFLATE Compressed Data Format Specification version 1.3">[RFC1951]</cite></a>) used inside the "zlib" data format (<a href="#RFC1950" id="rfc.xref.RFC1950.2"><cite title="ZLIB Compressed Data Format Specification version 3.3">[RFC1950]</cite></a>)
     2461                  <td class="left">"deflate" compressed data (<a href="#RFC1951" id="rfc.xref.RFC1951.2"><cite title="DEFLATE Compressed Data Format Specification version 1.3">[RFC1951]</cite></a>) inside the "zlib" data format (<a href="#RFC1950" id="rfc.xref.RFC1950.2"><cite title="ZLIB Compressed Data Format Specification version 3.3">[RFC1950]</cite></a>)
    24632462                  </td>
    24642463                  <td class="left"> <a href="#deflate.coding" title="Deflate Coding">Section&nbsp;4.2.2</a>
     
    24672466               <tr>
    24682467                  <td class="left">gzip</td>
    2469                   <td class="left">Same as GNU zip <a href="#RFC1952" id="rfc.xref.RFC1952.2"><cite title="GZIP file format specification version 4.3">[RFC1952]</cite></a></td>
     2468                  <td class="left">GZIP file format <a href="#RFC1952" id="rfc.xref.RFC1952.2"><cite title="GZIP file format specification version 4.3">[RFC1952]</cite></a></td>
     2469                  <td class="left"> <a href="#gzip.coding" title="Gzip Coding">Section&nbsp;4.2.3</a>
     2470                  </td>
     2471               </tr>
     2472               <tr>
     2473                  <td class="left">x-compress</td>
     2474                  <td class="left">Deprecated (alias for compress)</td>
     2475                  <td class="left"> <a href="#compress.coding" title="Compress Coding">Section&nbsp;4.2.1</a>
     2476                  </td>
     2477               </tr>
     2478               <tr>
     2479                  <td class="left">x-gzip</td>
     2480                  <td class="left">Deprecated (alias for gzip)</td>
    24702481                  <td class="left"> <a href="#gzip.coding" title="Gzip Coding">Section&nbsp;4.2.3</a>
    24712482                  </td>
     
    27022713            <td class="top">American National Standards Institute, “Coded Character Set -- 7-bit American Standard Code for Information Interchange”, ANSI&nbsp;X3.4, 1986.</td>
    27032714         </tr>
     2715         <tr>
     2716            <td class="reference"><b id="Welch">[Welch]</b></td>
     2717            <td class="top">Welch, T., “A Technique for High Performance Data Compression”, IEEE Computer&nbsp;17(6), June&nbsp;1984.</td>
     2718         </tr>
    27042719      </table>
    27052720      <h2 id="rfc.references.2"><a href="#rfc.section.10.2" id="rfc.section.10.2">10.2</a> Informative References
     
    27272742         <tr>
    27282743            <td class="reference"><b id="Kri2001">[Kri2001]</b></td>
    2729             <td class="top">Kristol, D., “<a href="http://arxiv.org/abs/cs.SE/0105018">HTTP Cookies: Standards, Privacy, and Politics</a>”, ACM Transactions on Internet Technology&nbsp;Vol. 1, #2, November&nbsp;2001, &lt;<a href="http://arxiv.org/abs/cs.SE/0105018">http://arxiv.org/abs/cs.SE/0105018</a>&gt;.
     2744            <td class="top">Kristol, D., “<a href="http://arxiv.org/abs/cs.SE/0105018">HTTP Cookies: Standards, Privacy, and Politics</a>”, ACM Transactions on Internet Technology&nbsp;1(2), November&nbsp;2001, &lt;<a href="http://arxiv.org/abs/cs.SE/0105018">http://arxiv.org/abs/cs.SE/0105018</a>&gt;.
    27302745            </td>
    27312746         </tr>
     
    31943209      </ul>
    31953210      <h1 id="rfc.index"><a href="#rfc.index">Index</a></h1>
    3196       <p class="noprint"><a href="#rfc.index.A">A</a> <a href="#rfc.index.B">B</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.G">G</a> <a href="#rfc.index.H">H</a> <a href="#rfc.index.I">I</a> <a href="#rfc.index.K">K</a> <a href="#rfc.index.M">M</a> <a href="#rfc.index.N">N</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> <a href="#rfc.index.V">V</a>
     3211      <p class="noprint"><a href="#rfc.index.A">A</a> <a href="#rfc.index.B">B</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.G">G</a> <a href="#rfc.index.H">H</a> <a href="#rfc.index.I">I</a> <a href="#rfc.index.K">K</a> <a href="#rfc.index.M">M</a> <a href="#rfc.index.N">N</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> <a href="#rfc.index.V">V</a> <a href="#rfc.index.W">W</a>
    31973212      </p>
    31983213      <div class="print2col">
     
    35243539               </ul>
    35253540            </li>
     3541            <li><a id="rfc.index.W" href="#rfc.index.W"><b>W</b></a><ul>
     3542                  <li><em>Welch</em>&nbsp;&nbsp;<a href="#rfc.xref.Welch.1">4.2.1</a>, <a href="#rfc.xref.Welch.2">7.4.2</a>, <a href="#Welch"><b>10.1</b></a></li>
     3543               </ul>
     3544            </li>
    35263545         </ul>
    35273546      </div>
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