source: draft-ietf-httpbis/diffs/draft-ietf-httpbis-p5-range-12-from-11.diff.html @ 1391

Last change on this file since 1391 was 1052, checked in by julian.reschke@…, 9 years ago

prepare publication of -12 drafts on 2010-10-25

  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/html; charset=iso-8859-1
File size: 134.5 KB
Line 
1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
2<!-- Generated by rfcdiff 1.38: rfcdiff  --> 
3<!-- <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional" > -->
4<html> 
5<head> 
6  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> 
7  <meta http-equiv="Content-Style-Type" content="text/css" /> 
8  <title>Diff: draft-ietf-httpbis-p5-range-11.txt - draft-ietf-httpbis-p5-range-12.txt</title> 
9  <style type="text/css"> 
10    body    { margin: 0.4ex; margin-right: auto; } 
11    tr      { } 
12    td      { white-space: pre; font-family: monospace; vertical-align: top; font-size: 0.86em;} 
13    th      { font-size: 0.86em; } 
14    .small  { font-size: 0.6em; font-style: italic; font-family: Verdana, Helvetica, sans-serif; } 
15    .left   { background-color: #EEE; } 
16    .right  { background-color: #FFF; } 
17    .diff   { background-color: #CCF; } 
18    .lblock { background-color: #BFB; } 
19    .rblock { background-color: #FF8; } 
20    .insert { background-color: #8FF; } 
21    .delete { background-color: #ACF; } 
22    .void   { background-color: #FFB; } 
23    .cont   { background-color: #EEE; } 
24    .linebr { background-color: #AAA; } 
25    .lineno { color: red; background-color: #FFF; font-size: 0.7em; text-align: right; padding: 0 2px; } 
26    .elipsis{ background-color: #AAA; } 
27    .left .cont { background-color: #DDD; } 
28    .right .cont { background-color: #EEE; } 
29    .lblock .cont { background-color: #9D9; } 
30    .rblock .cont { background-color: #DD6; } 
31    .insert .cont { background-color: #0DD; } 
32    .delete .cont { background-color: #8AD; } 
33    .stats, .stats td, .stats th { background-color: #EEE; padding: 2px 0; } 
34  </style> 
35</head> 
36<body > 
37  <table border="0" cellpadding="0" cellspacing="0"> 
38  <tr bgcolor="orange"><th></th><th>&nbsp;draft-ietf-httpbis-p5-range-11.txt&nbsp;</th><th> </th><th>&nbsp;draft-ietf-httpbis-p5-range-12.txt&nbsp;</th><th></th></tr> 
39      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
40      <tr><td class="lineno" valign="top"></td><td class="left">HTTPbis Working Group                                   R. Fielding, Ed.</td><td> </td><td class="right">HTTPbis Working Group                                   R. Fielding, Ed.</td><td class="lineno" valign="top"></td></tr>
41      <tr><td class="lineno" valign="top"></td><td class="left">Internet-Draft                                              Day Software</td><td> </td><td class="right">Internet-Draft                                              Day Software</td><td class="lineno" valign="top"></td></tr>
42      <tr><td class="lineno" valign="top"></td><td class="left">Obsoletes: 2616 (if approved)                                  J. Gettys</td><td> </td><td class="right">Obsoletes: 2616 (if approved)                                  J. Gettys</td><td class="lineno" valign="top"></td></tr>
43      <tr><td class="lineno" valign="top"></td><td class="left">Intended status: Standards Track                          Alcatel-Lucent</td><td> </td><td class="right">Intended status: Standards Track                          Alcatel-Lucent</td><td class="lineno" valign="top"></td></tr>
44      <tr><td><a name="diff0001" /></td></tr>
45      <tr><td class="lineno" valign="top"></td><td class="lblock">Expires: <span class="delete">February 5, 2011</span>                                       J. Mogul</td><td> </td><td class="rblock">Expires: <span class="insert">April 28, 2011  </span>                                       J. Mogul</td><td class="lineno" valign="top"></td></tr>
46      <tr><td class="lineno" valign="top"></td><td class="left">                                                                      HP</td><td> </td><td class="right">                                                                      HP</td><td class="lineno" valign="top"></td></tr>
47      <tr><td class="lineno" valign="top"></td><td class="left">                                                              H. Frystyk</td><td> </td><td class="right">                                                              H. Frystyk</td><td class="lineno" valign="top"></td></tr>
48      <tr><td class="lineno" valign="top"></td><td class="left">                                                               Microsoft</td><td> </td><td class="right">                                                               Microsoft</td><td class="lineno" valign="top"></td></tr>
49      <tr><td class="lineno" valign="top"></td><td class="left">                                                             L. Masinter</td><td> </td><td class="right">                                                             L. Masinter</td><td class="lineno" valign="top"></td></tr>
50      <tr><td class="lineno" valign="top"></td><td class="left">                                                           Adobe Systems</td><td> </td><td class="right">                                                           Adobe Systems</td><td class="lineno" valign="top"></td></tr>
51      <tr><td class="lineno" valign="top"></td><td class="left">                                                                P. Leach</td><td> </td><td class="right">                                                                P. Leach</td><td class="lineno" valign="top"></td></tr>
52      <tr><td class="lineno" valign="top"></td><td class="left">                                                               Microsoft</td><td> </td><td class="right">                                                               Microsoft</td><td class="lineno" valign="top"></td></tr>
53      <tr><td class="lineno" valign="top"></td><td class="left">                                                          T. Berners-Lee</td><td> </td><td class="right">                                                          T. Berners-Lee</td><td class="lineno" valign="top"></td></tr>
54      <tr><td class="lineno" valign="top"></td><td class="left">                                                                 W3C/MIT</td><td> </td><td class="right">                                                                 W3C/MIT</td><td class="lineno" valign="top"></td></tr>
55      <tr><td class="lineno" valign="top"></td><td class="left">                                                           Y. Lafon, Ed.</td><td> </td><td class="right">                                                           Y. Lafon, Ed.</td><td class="lineno" valign="top"></td></tr>
56      <tr><td class="lineno" valign="top"></td><td class="left">                                                                     W3C</td><td> </td><td class="right">                                                                     W3C</td><td class="lineno" valign="top"></td></tr>
57      <tr><td class="lineno" valign="top"></td><td class="left">                                                         J. Reschke, Ed.</td><td> </td><td class="right">                                                         J. Reschke, Ed.</td><td class="lineno" valign="top"></td></tr>
58      <tr><td class="lineno" valign="top"></td><td class="left">                                                              greenbytes</td><td> </td><td class="right">                                                              greenbytes</td><td class="lineno" valign="top"></td></tr>
59      <tr><td><a name="diff0002" /></td></tr>
60      <tr><td class="lineno" valign="top"></td><td class="lblock">                                                        <span class="delete">  August 4</span>, 2010</td><td> </td><td class="rblock">                                                        <span class="insert">October 25</span>, 2010</td><td class="lineno" valign="top"></td></tr>
61      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
62      <tr><td class="lineno" valign="top"></td><td class="left">         HTTP/1.1, part 5: Range Requests and Partial Responses</td><td> </td><td class="right">         HTTP/1.1, part 5: Range Requests and Partial Responses</td><td class="lineno" valign="top"></td></tr>
63      <tr><td><a name="diff0003" /></td></tr>
64      <tr><td class="lineno" valign="top"></td><td class="lblock">                     draft-ietf-httpbis-p5-range-1<span class="delete">1</span></td><td> </td><td class="rblock">                     draft-ietf-httpbis-p5-range-1<span class="insert">2</span></td><td class="lineno" valign="top"></td></tr>
65      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
66      <tr><td class="lineno" valign="top"></td><td class="left">Abstract</td><td> </td><td class="right">Abstract</td><td class="lineno" valign="top"></td></tr>
67      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
68      <tr><td class="lineno" valign="top"></td><td class="left">   The Hypertext Transfer Protocol (HTTP) is an application-level</td><td> </td><td class="right">   The Hypertext Transfer Protocol (HTTP) is an application-level</td><td class="lineno" valign="top"></td></tr>
69      <tr><td class="lineno" valign="top"></td><td class="left">   protocol for distributed, collaborative, hypermedia information</td><td> </td><td class="right">   protocol for distributed, collaborative, hypermedia information</td><td class="lineno" valign="top"></td></tr>
70      <tr><td class="lineno" valign="top"></td><td class="left">   systems.  HTTP has been in use by the World Wide Web global</td><td> </td><td class="right">   systems.  HTTP has been in use by the World Wide Web global</td><td class="lineno" valign="top"></td></tr>
71      <tr><td class="lineno" valign="top"></td><td class="left">   information initiative since 1990.  This document is Part 5 of the</td><td> </td><td class="right">   information initiative since 1990.  This document is Part 5 of the</td><td class="lineno" valign="top"></td></tr>
72      <tr><td class="lineno" valign="top"></td><td class="left">   seven-part specification that defines the protocol referred to as</td><td> </td><td class="right">   seven-part specification that defines the protocol referred to as</td><td class="lineno" valign="top"></td></tr>
73      <tr><td class="lineno" valign="top"></td><td class="left">   "HTTP/1.1" and, taken together, obsoletes RFC 2616.  Part 5 defines</td><td> </td><td class="right">   "HTTP/1.1" and, taken together, obsoletes RFC 2616.  Part 5 defines</td><td class="lineno" valign="top"></td></tr>
74      <tr><td class="lineno" valign="top"></td><td class="left">   range-specific requests and the rules for constructing and combining</td><td> </td><td class="right">   range-specific requests and the rules for constructing and combining</td><td class="lineno" valign="top"></td></tr>
75      <tr><td class="lineno" valign="top"></td><td class="left">   responses to those requests.</td><td> </td><td class="right">   responses to those requests.</td><td class="lineno" valign="top"></td></tr>
76      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
77      <tr><td class="lineno" valign="top"></td><td class="left">Editorial Note (To be removed by RFC Editor)</td><td> </td><td class="right">Editorial Note (To be removed by RFC Editor)</td><td class="lineno" valign="top"></td></tr>
78      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
79      <tr><td class="lineno" valign="top"></td><td class="left">   Discussion of this draft should take place on the HTTPBIS working</td><td> </td><td class="right">   Discussion of this draft should take place on the HTTPBIS working</td><td class="lineno" valign="top"></td></tr>
80      <tr><td class="lineno" valign="top"></td><td class="left">   group mailing list (ietf-http-wg@w3.org).  The current issues list is</td><td> </td><td class="right">   group mailing list (ietf-http-wg@w3.org).  The current issues list is</td><td class="lineno" valign="top"></td></tr>
81      <tr><td class="lineno" valign="top"></td><td class="left">   at &lt;http://tools.ietf.org/wg/httpbis/trac/report/3&gt; and related</td><td> </td><td class="right">   at &lt;http://tools.ietf.org/wg/httpbis/trac/report/3&gt; and related</td><td class="lineno" valign="top"></td></tr>
82      <tr><td class="lineno" valign="top"></td><td class="left">   documents (including fancy diffs) can be found at</td><td> </td><td class="right">   documents (including fancy diffs) can be found at</td><td class="lineno" valign="top"></td></tr>
83      <tr><td class="lineno" valign="top"></td><td class="left">   &lt;http://tools.ietf.org/wg/httpbis/&gt;.</td><td> </td><td class="right">   &lt;http://tools.ietf.org/wg/httpbis/&gt;.</td><td class="lineno" valign="top"></td></tr>
84      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
85      <tr><td><a name="diff0004" /></td></tr>
86      <tr><td class="lineno" valign="top"></td><td class="lblock">   The changes in this draft are summarized in Appendix D.1<span class="delete">2</span>.</td><td> </td><td class="rblock">   The changes in this draft are summarized in Appendix D.1<span class="insert">3</span>.</td><td class="lineno" valign="top"></td></tr>
87      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
88      <tr><td class="lineno" valign="top"></td><td class="left">Status of This Memo</td><td> </td><td class="right">Status of This Memo</td><td class="lineno" valign="top"></td></tr>
89      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
90      <tr><td class="lineno" valign="top"></td><td class="left">   This Internet-Draft is submitted in full conformance with the</td><td> </td><td class="right">   This Internet-Draft is submitted in full conformance with the</td><td class="lineno" valign="top"></td></tr>
91      <tr><td class="lineno" valign="top"></td><td class="left">   provisions of BCP 78 and BCP 79.</td><td> </td><td class="right">   provisions of BCP 78 and BCP 79.</td><td class="lineno" valign="top"></td></tr>
92      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
93      <tr><td class="lineno" valign="top"></td><td class="left">   Internet-Drafts are working documents of the Internet Engineering</td><td> </td><td class="right">   Internet-Drafts are working documents of the Internet Engineering</td><td class="lineno" valign="top"></td></tr>
94      <tr><td class="lineno" valign="top"></td><td class="left">   Task Force (IETF).  Note that other groups may also distribute</td><td> </td><td class="right">   Task Force (IETF).  Note that other groups may also distribute</td><td class="lineno" valign="top"></td></tr>
95      <tr><td class="lineno" valign="top"></td><td class="left">   working documents as Internet-Drafts.  The list of current Internet-</td><td> </td><td class="right">   working documents as Internet-Drafts.  The list of current Internet-</td><td class="lineno" valign="top"></td></tr>
96      <tr><td class="lineno" valign="top"></td><td class="left">   Drafts is at http://datatracker.ietf.org/drafts/current/.</td><td> </td><td class="right">   Drafts is at http://datatracker.ietf.org/drafts/current/.</td><td class="lineno" valign="top"></td></tr>
97      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
98      <tr><td class="lineno" valign="top"></td><td class="left">   Internet-Drafts are draft documents valid for a maximum of six months</td><td> </td><td class="right">   Internet-Drafts are draft documents valid for a maximum of six months</td><td class="lineno" valign="top"></td></tr>
99      <tr><td class="lineno" valign="top"></td><td class="left">   and may be updated, replaced, or obsoleted by other documents at any</td><td> </td><td class="right">   and may be updated, replaced, or obsoleted by other documents at any</td><td class="lineno" valign="top"></td></tr>
100      <tr><td class="lineno" valign="top"></td><td class="left">   time.  It is inappropriate to use Internet-Drafts as reference</td><td> </td><td class="right">   time.  It is inappropriate to use Internet-Drafts as reference</td><td class="lineno" valign="top"></td></tr>
101      <tr><td class="lineno" valign="top"></td><td class="left">   material or to cite them other than as "work in progress."</td><td> </td><td class="right">   material or to cite them other than as "work in progress."</td><td class="lineno" valign="top"></td></tr>
102      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
103      <tr><td><a name="diff0005" /></td></tr>
104      <tr><td class="lineno" valign="top"></td><td class="lblock">   This Internet-Draft will expire on <span class="delete">February 5</span>, 2011.</td><td> </td><td class="rblock">   This Internet-Draft will expire on <span class="insert">April 28</span>, 2011.</td><td class="lineno" valign="top"></td></tr>
105      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
106      <tr><td class="lineno" valign="top"></td><td class="left">Copyright Notice</td><td> </td><td class="right">Copyright Notice</td><td class="lineno" valign="top"></td></tr>
107      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
108      <tr><td class="lineno" valign="top"></td><td class="left">   Copyright (c) 2010 IETF Trust and the persons identified as the</td><td> </td><td class="right">   Copyright (c) 2010 IETF Trust and the persons identified as the</td><td class="lineno" valign="top"></td></tr>
109      <tr><td class="lineno" valign="top"></td><td class="left">   document authors.  All rights reserved.</td><td> </td><td class="right">   document authors.  All rights reserved.</td><td class="lineno" valign="top"></td></tr>
110      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
111      <tr><td class="lineno" valign="top"></td><td class="left">   This document is subject to BCP 78 and the IETF Trust's Legal</td><td> </td><td class="right">   This document is subject to BCP 78 and the IETF Trust's Legal</td><td class="lineno" valign="top"></td></tr>
112      <tr><td class="lineno" valign="top"></td><td class="left">   Provisions Relating to IETF Documents</td><td> </td><td class="right">   Provisions Relating to IETF Documents</td><td class="lineno" valign="top"></td></tr>
113      <tr><td class="lineno" valign="top"></td><td class="left">   (http://trustee.ietf.org/license-info) in effect on the date of</td><td> </td><td class="right">   (http://trustee.ietf.org/license-info) in effect on the date of</td><td class="lineno" valign="top"></td></tr>
114      <tr><td class="lineno" valign="top"></td><td class="left">   publication of this document.  Please review these documents</td><td> </td><td class="right">   publication of this document.  Please review these documents</td><td class="lineno" valign="top"></td></tr>
115      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
116      <tr bgcolor="gray" ><td></td><th><a name="part-l2" /><small>skipping to change at</small><em> page 3, line 7</em></th><th> </th><th><a name="part-r2" /><small>skipping to change at</small><em> page 2, line 47</em></th><td></td></tr>
117      <tr><td class="lineno" valign="top"></td><td class="left">   modifications of such material outside the IETF Standards Process.</td><td> </td><td class="right">   modifications of such material outside the IETF Standards Process.</td><td class="lineno" valign="top"></td></tr>
118      <tr><td class="lineno" valign="top"></td><td class="left">   Without obtaining an adequate license from the person(s) controlling</td><td> </td><td class="right">   Without obtaining an adequate license from the person(s) controlling</td><td class="lineno" valign="top"></td></tr>
119      <tr><td class="lineno" valign="top"></td><td class="left">   the copyright in such materials, this document may not be modified</td><td> </td><td class="right">   the copyright in such materials, this document may not be modified</td><td class="lineno" valign="top"></td></tr>
120      <tr><td class="lineno" valign="top"></td><td class="left">   outside the IETF Standards Process, and derivative works of it may</td><td> </td><td class="right">   outside the IETF Standards Process, and derivative works of it may</td><td class="lineno" valign="top"></td></tr>
121      <tr><td class="lineno" valign="top"></td><td class="left">   not be created outside the IETF Standards Process, except to format</td><td> </td><td class="right">   not be created outside the IETF Standards Process, except to format</td><td class="lineno" valign="top"></td></tr>
122      <tr><td class="lineno" valign="top"></td><td class="left">   it for publication as an RFC or to translate it into languages other</td><td> </td><td class="right">   it for publication as an RFC or to translate it into languages other</td><td class="lineno" valign="top"></td></tr>
123      <tr><td class="lineno" valign="top"></td><td class="left">   than English.</td><td> </td><td class="right">   than English.</td><td class="lineno" valign="top"></td></tr>
124      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
125      <tr><td class="lineno" valign="top"></td><td class="left">Table of Contents</td><td> </td><td class="right">Table of Contents</td><td class="lineno" valign="top"></td></tr>
126      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
127      <tr><td><a name="diff0006" /></td></tr>
128      <tr><td class="lineno" valign="top"></td><td class="lblock">   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">5</span></td><td> </td><td class="rblock">   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">4</span></td><td class="lineno" valign="top"></td></tr>
129      <tr><td class="lineno" valign="top"></td><td class="lblock">     1.1.  Requirements . . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">5</span></td><td> </td><td class="rblock">     1.1.  Requirements . . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">4</span></td><td class="lineno" valign="top"></td></tr>
130      <tr><td class="lineno" valign="top"></td><td class="lblock">     1.2.  Syntax Notation  . . . . . . . . . . . . . . . . . . . . .  <span class="delete">5</span></td><td> </td><td class="rblock">     1.2.  Syntax Notation  . . . . . . . . . . . . . . . . . . . . .  <span class="insert">4</span></td><td class="lineno" valign="top"></td></tr>
131      <tr><td class="lineno" valign="top"></td><td class="lblock">       1.2.1.  Core Rules . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">6</span></td><td> </td><td class="rblock">       1.2.1.  Core Rules . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
132      <tr><td class="lineno" valign="top"></td><td class="left">       1.2.2.  ABNF Rules defined in other Parts of the</td><td> </td><td class="right">       1.2.2.  ABNF Rules defined in other Parts of the</td><td class="lineno" valign="top"></td></tr>
133      <tr><td><a name="diff0007" /></td></tr>
134      <tr><td class="lineno" valign="top"></td><td class="lblock">               Specification  . . . . . . . . . . . . . . . . . . . .  <span class="delete">6</span></td><td> </td><td class="rblock">               Specification  . . . . . . . . . . . . . . . . . . . .  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
135      <tr><td class="lineno" valign="top"></td><td class="lblock">   2.  Range Units  . . . . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">6</span></td><td> </td><td class="rblock">   2.  Range Units  . . . . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
136      <tr><td class="lineno" valign="top"></td><td class="lblock">     2.1.  Range Specifier Registry . . . . . . . . . . . . . . . . .  <span class="delete">6</span></td><td> </td><td class="rblock">     2.1.  Range Specifier Registry . . . . . . . . . . . . . . . . .  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
137      <tr><td class="lineno" valign="top"></td><td class="lblock">   3.  Status Code Definitions  . . . . . . . . . . . . . . . . . . .  <span class="delete">7</span></td><td> </td><td class="rblock">   3.  Status Code Definitions  . . . . . . . . . . . . . . . . . . .  <span class="insert">6</span></td><td class="lineno" valign="top"></td></tr>
138      <tr><td class="lineno" valign="top"></td><td class="lblock">     3.1.  206 Partial Content  . . . . . . . . . . . . . . . . . . .  <span class="delete">7</span></td><td> </td><td class="rblock">     3.1.  206 Partial Content  . . . . . . . . . . . . . . . . . . .  <span class="insert">6</span></td><td class="lineno" valign="top"></td></tr>
139      <tr><td class="lineno" valign="top"></td><td class="lblock">     3.2.  416 Requested Range Not Satisfiable  . . . . . . . . . . .  <span class="delete">8</span></td><td> </td><td class="rblock">     3.2.  416 Requested Range Not Satisfiable  . . . . . . . . . . .  <span class="insert">7</span></td><td class="lineno" valign="top"></td></tr>
140      <tr><td class="lineno" valign="top"></td><td class="lblock">   4.  Combining Ranges . . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">8</span></td><td> </td><td class="rblock">   4.  Combining Ranges . . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">7</span></td><td class="lineno" valign="top"></td></tr>
141      <tr><td class="lineno" valign="top"></td><td class="lblock">   5.  Header Field Definitions . . . . . . . . . . . . . . . . . . .  <span class="delete">8</span></td><td> </td><td class="rblock">   5.  Header Field Definitions . . . . . . . . . . . . . . . . . . .  <span class="insert">7</span></td><td class="lineno" valign="top"></td></tr>
142      <tr><td class="lineno" valign="top"></td><td class="lblock">     5.1.  Accept-Ranges  . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">9</span></td><td> </td><td class="rblock">     5.1.  Accept-Ranges  . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
143      <tr><td class="lineno" valign="top"></td><td class="lblock">     5.2.  Content-Range  . . . . . . . . . . . . . . . . . . . . . .  <span class="delete">9</span></td><td> </td><td class="rblock">     5.2.  Content-Range  . . . . . . . . . . . . . . . . . . . . . .  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
144      <tr><td class="lineno" valign="top"></td><td class="lblock">     5.3.  If-Range . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">11</span></td><td> </td><td class="rblock">     5.3.  If-Range . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">10</span></td><td class="lineno" valign="top"></td></tr>
145      <tr><td class="lineno" valign="top"></td><td class="lblock">     5.4.  Range  . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">12</span></td><td> </td><td class="rblock">     5.4.  Range  . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
146      <tr><td class="lineno" valign="top"></td><td class="lblock">       5.4.1.  Byte Ranges  . . . . . . . . . . . . . . . . . . . . . <span class="delete">12</span></td><td> </td><td class="rblock">       5.4.1.  Byte Ranges  . . . . . . . . . . . . . . . . . . . . . <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
147      <tr><td class="lineno" valign="top"></td><td class="lblock">       5.4.2.  Range Retrieval Requests . . . . . . . . . . . . . . . <span class="delete">14</span></td><td> </td><td class="rblock">       5.4.2.  Range Retrieval Requests . . . . . . . . . . . . . . . <span class="insert">13</span></td><td class="lineno" valign="top"></td></tr>
148      <tr><td class="lineno" valign="top"></td><td class="lblock">   6.  IANA Considerations  . . . . . . . . . . . . . . . . . . . . . <span class="delete">15</span></td><td> </td><td class="rblock">   6.  IANA Considerations  . . . . . . . . . . . . . . . . . . . . . <span class="insert">14</span></td><td class="lineno" valign="top"></td></tr>
149      <tr><td class="lineno" valign="top"></td><td class="lblock">     6.1.  Status Code Registration . . . . . . . . . . . . . . . . . <span class="delete">15</span></td><td> </td><td class="rblock">     6.1.  Status Code Registration . . . . . . . . . . . . . . . . . <span class="insert">14</span></td><td class="lineno" valign="top"></td></tr>
150      <tr><td class="lineno" valign="top"></td><td class="lblock">     6.2.  Header Field Registration  . . . . . . . . . . . . . . . . <span class="delete">15</span></td><td> </td><td class="rblock">     6.2.  Header Field Registration  . . . . . . . . . . . . . . . . <span class="insert">14</span></td><td class="lineno" valign="top"></td></tr>
151      <tr><td class="lineno" valign="top"></td><td class="lblock">     6.3.  Range Specifier Registration . . . . . . . . . . . . . . . <span class="delete">16</span></td><td> </td><td class="rblock">     6.3.  Range Specifier Registration . . . . . . . . . . . . . . . <span class="insert">15</span></td><td class="lineno" valign="top"></td></tr>
152      <tr><td class="lineno" valign="top"></td><td class="lblock">   7.  Security Considerations  . . . . . . . . . . . . . . . . . . . <span class="delete">16</span></td><td> </td><td class="rblock">   7.  Security Considerations  . . . . . . . . . . . . . . . . . . . <span class="insert">15</span></td><td class="lineno" valign="top"></td></tr>
153      <tr><td class="lineno" valign="top"></td><td class="lblock">   8.  Acknowledgments  . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">16</span></td><td> </td><td class="rblock">   8.  Acknowledgments  . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">15</span></td><td class="lineno" valign="top"></td></tr>
154      <tr><td class="lineno" valign="top"></td><td class="lblock">   9.  References . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">16</span></td><td> </td><td class="rblock">   9.  References . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">15</span></td><td class="lineno" valign="top"></td></tr>
155      <tr><td class="lineno" valign="top"></td><td class="lblock">     9.1.  Normative References . . . . . . . . . . . . . . . . . . . <span class="delete">16</span></td><td> </td><td class="rblock">     9.1.  Normative References . . . . . . . . . . . . . . . . . . . <span class="insert">15</span></td><td class="lineno" valign="top"></td></tr>
156      <tr><td class="lineno" valign="top"></td><td class="lblock">     9.2.  Informative References . . . . . . . . . . . . . . . . . . <span class="delete">17</span></td><td> </td><td class="rblock">     9.2.  Informative References . . . . . . . . . . . . . . . . . . <span class="insert">16</span></td><td class="lineno" valign="top"></td></tr>
157      <tr><td class="lineno" valign="top"></td><td class="lblock">   Appendix A.  Internet Media Type multipart/byteranges  . . . . . . <span class="delete">17</span></td><td> </td><td class="rblock">   Appendix A.  Internet Media Type multipart/byteranges  . . . . . . <span class="insert">16</span></td><td class="lineno" valign="top"></td></tr>
158      <tr><td class="lineno" valign="top"></td><td class="lblock">   Appendix B.  Compatibility with Previous Versions  . . . . . . . . <span class="delete">20</span></td><td> </td><td class="rblock">   Appendix B.  Compatibility with Previous Versions  . . . . . . . . <span class="insert">19</span></td><td class="lineno" valign="top"></td></tr>
159      <tr><td class="lineno" valign="top"></td><td class="lblock">     B.1.  Changes from RFC 2616  . . . . . . . . . . . . . . . . . . <span class="delete">20</span></td><td> </td><td class="rblock">     B.1.  Changes from RFC 2616  . . . . . . . . . . . . . . . . . . <span class="insert">19</span></td><td class="lineno" valign="top"></td></tr>
160      <tr><td class="lineno" valign="top"></td><td class="lblock">   Appendix C.  Collected ABNF  . . . . . . . . . . . . . . . . . . . <span class="delete">20</span></td><td> </td><td class="rblock">   Appendix C.  Collected ABNF  . . . . . . . . . . . . . . . . . . . <span class="insert">19</span></td><td class="lineno" valign="top"></td></tr>
161      <tr><td class="lineno" valign="top"></td><td class="left">   Appendix D.  Change Log (to be removed by RFC Editor before</td><td> </td><td class="right">   Appendix D.  Change Log (to be removed by RFC Editor before</td><td class="lineno" valign="top"></td></tr>
162      <tr><td><a name="diff0008" /></td></tr>
163      <tr><td class="lineno" valign="top"></td><td class="lblock">                publication)  . . . . . . . . . . . . . . . . . . . . <span class="delete">21</span></td><td> </td><td class="rblock">                publication)  . . . . . . . . . . . . . . . . . . . . <span class="insert">20</span></td><td class="lineno" valign="top"></td></tr>
164      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.1.  Since <span class="delete">RFC2616</span>  . . . . . . . . . . . . . . . . . . . . . . <span class="delete">21</span></td><td> </td><td class="rblock">     D.1.  Since <span class="insert">RFC 2616</span> . . . . . . . . . . . . . . . . . . . . . . <span class="insert">20</span></td><td class="lineno" valign="top"></td></tr>
165      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.2.  Since draft-ietf-httpbis-p5-range-00 . . . . . . . . . . . <span class="delete">21</span></td><td> </td><td class="rblock">     D.2.  Since draft-ietf-httpbis-p5-range-00 . . . . . . . . . . . <span class="insert">20</span></td><td class="lineno" valign="top"></td></tr>
166      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.3.  Since draft-ietf-httpbis-p5-range-01 . . . . . . . . . . . <span class="delete">22</span></td><td> </td><td class="rblock">     D.3.  Since draft-ietf-httpbis-p5-range-01 . . . . . . . . . . . <span class="insert">21</span></td><td class="lineno" valign="top"></td></tr>
167      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.4.  Since draft-ietf-httpbis-p5-range-02 . . . . . . . . . . . <span class="delete">22</span></td><td> </td><td class="rblock">     D.4.  Since draft-ietf-httpbis-p5-range-02 . . . . . . . . . . . <span class="insert">21</span></td><td class="lineno" valign="top"></td></tr>
168      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.5.  Since draft-ietf-httpbis-p5-range-03 . . . . . . . . . . . <span class="delete">22</span></td><td> </td><td class="rblock">     D.5.  Since draft-ietf-httpbis-p5-range-03 . . . . . . . . . . . <span class="insert">21</span></td><td class="lineno" valign="top"></td></tr>
169      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.6.  Since draft-ietf-httpbis-p5-range-04 . . . . . . . . . . . <span class="delete">22</span></td><td> </td><td class="rblock">     D.6.  Since draft-ietf-httpbis-p5-range-04 . . . . . . . . . . . <span class="insert">21</span></td><td class="lineno" valign="top"></td></tr>
170      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.7.  Since draft-ietf-httpbis-p5-range-05 . . . . . . . . . . . <span class="delete">22</span></td><td> </td><td class="rblock">     D.7.  Since draft-ietf-httpbis-p5-range-05 . . . . . . . . . . . <span class="insert">21</span></td><td class="lineno" valign="top"></td></tr>
171      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.8.  Since draft-ietf-httpbis-p5-range-06 . . . . . . . . . . . <span class="delete">23</span></td><td> </td><td class="rblock">     D.8.  Since draft-ietf-httpbis-p5-range-06 . . . . . . . . . . . <span class="insert">22</span></td><td class="lineno" valign="top"></td></tr>
172      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.9.  Since draft-ietf-httpbis-p5-range-07 . . . . . . . . . . . <span class="delete">23</span></td><td> </td><td class="rblock">     D.9.  Since draft-ietf-httpbis-p5-range-07 . . . . . . . . . . . <span class="insert">22</span></td><td class="lineno" valign="top"></td></tr>
173      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.10. Since draft-ietf-httpbis-p5-range-08 . . . . . . . . . . . <span class="delete">23</span></td><td> </td><td class="rblock">     D.10. Since draft-ietf-httpbis-p5-range-08 . . . . . . . . . . . <span class="insert">22</span></td><td class="lineno" valign="top"></td></tr>
174      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.11. Since draft-ietf-httpbis-p5-range-09 . . . . . . . . . . . <span class="delete">23</span></td><td> </td><td class="rblock">     D.11. Since draft-ietf-httpbis-p5-range-09 . . . . . . . . . . . <span class="insert">22</span></td><td class="lineno" valign="top"></td></tr>
175      <tr><td class="lineno" valign="top"></td><td class="lblock">     D.12. Since draft-ietf-httpbis-p5-range-10 . . . . . . . . . . . 23</td><td> </td><td class="rblock">     D.12. Since draft-ietf-httpbis-p5-range-10 . . . . . . . . . . . <span class="insert">22</span></td><td class="lineno" valign="top"></td></tr>
176      <tr><td class="lineno" valign="top"></td><td class="lblock">                                                                         </td><td> </td><td class="rblock"><span class="insert">     D.13. Since draft-ietf-httpbis-p5-range-11 . . . . . . . . . . .</span> 23</td><td class="lineno" valign="top"></td></tr>
177      <tr><td class="lineno" valign="top"></td><td class="lblock">   Index  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">24</span></td><td> </td><td class="rblock">   Index  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">23</span></td><td class="lineno" valign="top"></td></tr>
178      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
179      <tr><td class="lineno" valign="top"></td><td class="left">1.  Introduction</td><td> </td><td class="right">1.  Introduction</td><td class="lineno" valign="top"></td></tr>
180      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
181      <tr><td class="lineno" valign="top"></td><td class="left">   HTTP clients often encounter interrupted data transfers as a result</td><td> </td><td class="right">   HTTP clients often encounter interrupted data transfers as a result</td><td class="lineno" valign="top"></td></tr>
182      <tr><td class="lineno" valign="top"></td><td class="left">   of cancelled requests or dropped connections.  When a cache has</td><td> </td><td class="right">   of cancelled requests or dropped connections.  When a cache has</td><td class="lineno" valign="top"></td></tr>
183      <tr><td class="lineno" valign="top"></td><td class="left">   stored a partial representation, it is desirable to request the</td><td> </td><td class="right">   stored a partial representation, it is desirable to request the</td><td class="lineno" valign="top"></td></tr>
184      <tr><td class="lineno" valign="top"></td><td class="left">   remainder of that representation in a subsequent request rather than</td><td> </td><td class="right">   remainder of that representation in a subsequent request rather than</td><td class="lineno" valign="top"></td></tr>
185      <tr><td class="lineno" valign="top"></td><td class="left">   transfer the entire representation.  There are also a number of Web</td><td> </td><td class="right">   transfer the entire representation.  There are also a number of Web</td><td class="lineno" valign="top"></td></tr>
186      <tr><td class="lineno" valign="top"></td><td class="left">   applications that benefit from being able to request only a subset of</td><td> </td><td class="right">   applications that benefit from being able to request only a subset of</td><td class="lineno" valign="top"></td></tr>
187      <tr><td class="lineno" valign="top"></td><td class="left">   a larger representation, such as a single page of a very large</td><td> </td><td class="right">   a larger representation, such as a single page of a very large</td><td class="lineno" valign="top"></td></tr>
188      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
189      <tr bgcolor="gray" ><td></td><th><a name="part-l3" /><small>skipping to change at</small><em> page 6, line 44</em></th><th> </th><th><a name="part-r3" /><small>skipping to change at</small><em> page 5, line 44</em></th><td></td></tr>
190      <tr><td class="lineno" valign="top"></td><td class="left">     range-unit       = bytes-unit / other-range-unit</td><td> </td><td class="right">     range-unit       = bytes-unit / other-range-unit</td><td class="lineno" valign="top"></td></tr>
191      <tr><td class="lineno" valign="top"></td><td class="left">     bytes-unit       = "bytes"</td><td> </td><td class="right">     bytes-unit       = "bytes"</td><td class="lineno" valign="top"></td></tr>
192      <tr><td class="lineno" valign="top"></td><td class="left">     other-range-unit = token</td><td> </td><td class="right">     other-range-unit = token</td><td class="lineno" valign="top"></td></tr>
193      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
194      <tr><td class="lineno" valign="top"></td><td class="left">   HTTP/1.1 has been designed to allow implementations of applications</td><td> </td><td class="right">   HTTP/1.1 has been designed to allow implementations of applications</td><td class="lineno" valign="top"></td></tr>
195      <tr><td class="lineno" valign="top"></td><td class="left">   that do not depend on knowledge of ranges.  The only range unit</td><td> </td><td class="right">   that do not depend on knowledge of ranges.  The only range unit</td><td class="lineno" valign="top"></td></tr>
196      <tr><td class="lineno" valign="top"></td><td class="left">   defined by HTTP/1.1 is "bytes".  Additional specifiers can be defined</td><td> </td><td class="right">   defined by HTTP/1.1 is "bytes".  Additional specifiers can be defined</td><td class="lineno" valign="top"></td></tr>
197      <tr><td class="lineno" valign="top"></td><td class="left">   as described in Section 2.1.</td><td> </td><td class="right">   as described in Section 2.1.</td><td class="lineno" valign="top"></td></tr>
198      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
199      <tr><td class="lineno" valign="top"></td><td class="left">   If a range unit is not understood in a request, a server MUST ignore</td><td> </td><td class="right">   If a range unit is not understood in a request, a server MUST ignore</td><td class="lineno" valign="top"></td></tr>
200      <tr><td><a name="diff0009" /></td></tr>
201      <tr><td class="lineno" valign="top"></td><td class="lblock">   the whole Range header (Section 5.4).  If a range unit is not</td><td> </td><td class="rblock">   the whole Range header <span class="insert">field </span>(Section 5.4).  If a range unit is not</td><td class="lineno" valign="top"></td></tr>
202      <tr><td class="lineno" valign="top"></td><td class="left">   understood in a response, an intermediary SHOULD pass the response to</td><td> </td><td class="right">   understood in a response, an intermediary SHOULD pass the response to</td><td class="lineno" valign="top"></td></tr>
203      <tr><td class="lineno" valign="top"></td><td class="left">   the client; a client MUST fail.</td><td> </td><td class="right">   the client; a client MUST fail.</td><td class="lineno" valign="top"></td></tr>
204      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
205      <tr><td class="lineno" valign="top"></td><td class="left">2.1.  Range Specifier Registry</td><td> </td><td class="right">2.1.  Range Specifier Registry</td><td class="lineno" valign="top"></td></tr>
206      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
207      <tr><td class="lineno" valign="top"></td><td class="left">   The HTTP Ranger Specifier Registry defines the name space for the</td><td> </td><td class="right">   The HTTP Ranger Specifier Registry defines the name space for the</td><td class="lineno" valign="top"></td></tr>
208      <tr><td class="lineno" valign="top"></td><td class="left">   range specifier names.</td><td> </td><td class="right">   range specifier names.</td><td class="lineno" valign="top"></td></tr>
209      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
210      <tr><td class="lineno" valign="top"></td><td class="left">   Registrations MUST include the following fields:</td><td> </td><td class="right">   Registrations MUST include the following fields:</td><td class="lineno" valign="top"></td></tr>
211      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
212      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
213      <tr bgcolor="gray" ><td></td><th><a name="part-l4" /><small>skipping to change at</small><em> page 7, line 50</em></th><th> </th><th><a name="part-r4" /><small>skipping to change at</small><em> page 6, line 50</em></th><td></td></tr>
214      <tr><td class="lineno" valign="top"></td><td class="left">      and/or Vary, if the header field would have been sent in a 200</td><td> </td><td class="right">      and/or Vary, if the header field would have been sent in a 200</td><td class="lineno" valign="top"></td></tr>
215      <tr><td class="lineno" valign="top"></td><td class="left">      response to the same request</td><td> </td><td class="right">      response to the same request</td><td class="lineno" valign="top"></td></tr>
216      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
217      <tr><td class="lineno" valign="top"></td><td class="left">   If the 206 response is the result of an If-Range request, the</td><td> </td><td class="right">   If the 206 response is the result of an If-Range request, the</td><td class="lineno" valign="top"></td></tr>
218      <tr><td class="lineno" valign="top"></td><td class="left">   response SHOULD NOT include other representation header fields.</td><td> </td><td class="right">   response SHOULD NOT include other representation header fields.</td><td class="lineno" valign="top"></td></tr>
219      <tr><td class="lineno" valign="top"></td><td class="left">   Otherwise, the response MUST include all of the representation header</td><td> </td><td class="right">   Otherwise, the response MUST include all of the representation header</td><td class="lineno" valign="top"></td></tr>
220      <tr><td class="lineno" valign="top"></td><td class="left">   fields that would have been returned with a 200 (OK) response to the</td><td> </td><td class="right">   fields that would have been returned with a 200 (OK) response to the</td><td class="lineno" valign="top"></td></tr>
221      <tr><td class="lineno" valign="top"></td><td class="left">   same request.</td><td> </td><td class="right">   same request.</td><td class="lineno" valign="top"></td></tr>
222      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
223      <tr><td class="lineno" valign="top"></td><td class="left">   A cache MUST NOT combine a 206 response with other previously cached</td><td> </td><td class="right">   A cache MUST NOT combine a 206 response with other previously cached</td><td class="lineno" valign="top"></td></tr>
224      <tr><td><a name="diff0010" /></td></tr>
225      <tr><td class="lineno" valign="top"></td><td class="lblock">   content if the ETag or Last-Modified <span class="delete">headers</span> do not match exactly,</td><td> </td><td class="rblock">   content if the ETag or Last-Modified <span class="insert">header fields</span> do not match</td><td class="lineno" valign="top"></td></tr>
226      <tr><td class="lineno" valign="top"></td><td class="lblock">   see Section 4.</td><td> </td><td class="rblock">   exactly, see Section 4.</td><td class="lineno" valign="top"></td></tr>
227      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
228      <tr><td><a name="diff0011" /></td></tr>
229      <tr><td class="lineno" valign="top"></td><td class="lblock">   A cache that does not support the Range and Content-Range <span class="delete">headers</span></td><td> </td><td class="rblock">   A cache that does not support the Range and Content-Range <span class="insert">header</span></td><td class="lineno" valign="top"></td></tr>
230      <tr><td class="lineno" valign="top"></td><td class="lblock">   MUST NOT cache 206 (Partial Content) responses.  Furthermore, if a</td><td> </td><td class="rblock"><span class="insert">   fields</span> MUST NOT cache 206 (Partial Content) responses.  Furthermore,</td><td class="lineno" valign="top"></td></tr>
231      <tr><td class="lineno" valign="top"></td><td class="lblock">   response uses a range unit that is not understood by the cache, then</td><td> </td><td class="rblock">   if a response uses a range unit that is not understood by the cache,</td><td class="lineno" valign="top"></td></tr>
232      <tr><td class="lineno" valign="top"></td><td class="lblock">   it MUST NOT be cached either.</td><td> </td><td class="rblock">   then it MUST NOT be cached either.</td><td class="lineno" valign="top"></td></tr>
233      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
234      <tr><td class="lineno" valign="top"></td><td class="left">3.2.  416 Requested Range Not Satisfiable</td><td> </td><td class="right">3.2.  416 Requested Range Not Satisfiable</td><td class="lineno" valign="top"></td></tr>
235      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
236      <tr><td class="lineno" valign="top"></td><td class="left">   A server SHOULD return a response with this status code if a request</td><td> </td><td class="right">   A server SHOULD return a response with this status code if a request</td><td class="lineno" valign="top"></td></tr>
237      <tr><td class="lineno" valign="top"></td><td class="left">   included a Range request-header field (Section 5.4), and none of the</td><td> </td><td class="right">   included a Range request-header field (Section 5.4), and none of the</td><td class="lineno" valign="top"></td></tr>
238      <tr><td class="lineno" valign="top"></td><td class="left">   ranges-specifier values in this field overlap the current extent of</td><td> </td><td class="right">   ranges-specifier values in this field overlap the current extent of</td><td class="lineno" valign="top"></td></tr>
239      <tr><td class="lineno" valign="top"></td><td class="left">   the selected resource, and the request did not include an If-Range</td><td> </td><td class="right">   the selected resource, and the request did not include an If-Range</td><td class="lineno" valign="top"></td></tr>
240      <tr><td class="lineno" valign="top"></td><td class="left">   request-header field (Section 5.3).  (For byte-ranges, this means</td><td> </td><td class="right">   request-header field (Section 5.3).  (For byte-ranges, this means</td><td class="lineno" valign="top"></td></tr>
241      <tr><td class="lineno" valign="top"></td><td class="left">   that the first-byte-pos of all of the byte-range-spec values were</td><td> </td><td class="right">   that the first-byte-pos of all of the byte-range-spec values were</td><td class="lineno" valign="top"></td></tr>
242      <tr><td class="lineno" valign="top"></td><td class="left">   greater than the current length of the selected resource.)</td><td> </td><td class="right">   greater than the current length of the selected resource.)</td><td class="lineno" valign="top"></td></tr>
243      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
244      <tr bgcolor="gray" ><td></td><th><a name="part-l5" /><small>skipping to change at</small><em> page 9, line 19</em></th><th> </th><th><a name="part-r5" /><small>skipping to change at</small><em> page 8, line 19</em></th><td></td></tr>
245      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
246      <tr><td class="lineno" valign="top"></td><td class="left">     Accept-Ranges     = "Accept-Ranges" ":" OWS Accept-Ranges-v</td><td> </td><td class="right">     Accept-Ranges     = "Accept-Ranges" ":" OWS Accept-Ranges-v</td><td class="lineno" valign="top"></td></tr>
247      <tr><td class="lineno" valign="top"></td><td class="left">     Accept-Ranges-v   = acceptable-ranges</td><td> </td><td class="right">     Accept-Ranges-v   = acceptable-ranges</td><td class="lineno" valign="top"></td></tr>
248      <tr><td class="lineno" valign="top"></td><td class="left">     acceptable-ranges = 1#range-unit / "none"</td><td> </td><td class="right">     acceptable-ranges = 1#range-unit / "none"</td><td class="lineno" valign="top"></td></tr>
249      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
250      <tr><td class="lineno" valign="top"></td><td class="left">   Origin servers that accept byte-range requests MAY send</td><td> </td><td class="right">   Origin servers that accept byte-range requests MAY send</td><td class="lineno" valign="top"></td></tr>
251      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
252      <tr><td class="lineno" valign="top"></td><td class="left">     Accept-Ranges: bytes</td><td> </td><td class="right">     Accept-Ranges: bytes</td><td class="lineno" valign="top"></td></tr>
253      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
254      <tr><td class="lineno" valign="top"></td><td class="left">   but are not required to do so.  Clients MAY generate range requests</td><td> </td><td class="right">   but are not required to do so.  Clients MAY generate range requests</td><td class="lineno" valign="top"></td></tr>
255      <tr><td><a name="diff0012" /></td></tr>
256      <tr><td class="lineno" valign="top"></td><td class="lblock">   without having received this header for the resource involved.  Range</td><td> </td><td class="rblock">   without having received this header <span class="insert">field</span> for the resource involved.</td><td class="lineno" valign="top"></td></tr>
257      <tr><td class="lineno" valign="top"></td><td class="lblock">   units are defined in Section 2.</td><td> </td><td class="rblock">   Range units are defined in Section 2.</td><td class="lineno" valign="top"></td></tr>
258      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
259      <tr><td class="lineno" valign="top"></td><td class="left">   Servers that do not accept any kind of range request for a resource</td><td> </td><td class="right">   Servers that do not accept any kind of range request for a resource</td><td class="lineno" valign="top"></td></tr>
260      <tr><td class="lineno" valign="top"></td><td class="left">   MAY send</td><td> </td><td class="right">   MAY send</td><td class="lineno" valign="top"></td></tr>
261      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
262      <tr><td class="lineno" valign="top"></td><td class="left">     Accept-Ranges: none</td><td> </td><td class="right">     Accept-Ranges: none</td><td class="lineno" valign="top"></td></tr>
263      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
264      <tr><td class="lineno" valign="top"></td><td class="left">   to advise the client not to attempt a range request.</td><td> </td><td class="right">   to advise the client not to attempt a range request.</td><td class="lineno" valign="top"></td></tr>
265      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
266      <tr><td class="lineno" valign="top"></td><td class="left">5.2.  Content-Range</td><td> </td><td class="right">5.2.  Content-Range</td><td class="lineno" valign="top"></td></tr>
267      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
268      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
269      <tr bgcolor="gray" ><td></td><th><a name="part-l6" /><small>skipping to change at</small><em> page 10, line 7</em></th><th> </th><th><a name="part-r6" /><small>skipping to change at</small><em> page 9, line 7</em></th><td></td></tr>
270      <tr><td class="lineno" valign="top"></td><td class="left">     byte-range-resp-spec    = (first-byte-pos "-" last-byte-pos)</td><td> </td><td class="right">     byte-range-resp-spec    = (first-byte-pos "-" last-byte-pos)</td><td class="lineno" valign="top"></td></tr>
271      <tr><td class="lineno" valign="top"></td><td class="left">                             / "*"</td><td> </td><td class="right">                             / "*"</td><td class="lineno" valign="top"></td></tr>
272      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
273      <tr><td class="lineno" valign="top"></td><td class="left">     instance-length         = 1*DIGIT</td><td> </td><td class="right">     instance-length         = 1*DIGIT</td><td class="lineno" valign="top"></td></tr>
274      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
275      <tr><td class="lineno" valign="top"></td><td class="left">     other-content-range-spec = other-range-unit SP</td><td> </td><td class="right">     other-content-range-spec = other-range-unit SP</td><td class="lineno" valign="top"></td></tr>
276      <tr><td class="lineno" valign="top"></td><td class="left">                                other-range-resp-spec</td><td> </td><td class="right">                                other-range-resp-spec</td><td class="lineno" valign="top"></td></tr>
277      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
278      <tr><td class="lineno" valign="top"></td><td class="left">     other-range-resp-spec    = *CHAR</td><td> </td><td class="right">     other-range-resp-spec    = *CHAR</td><td class="lineno" valign="top"></td></tr>
279      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
280      <tr><td><a name="diff0013" /></td></tr>
281      <tr><td class="lineno" valign="top"></td><td class="lblock">   The header SHOULD indicate the total length of the full</td><td> </td><td class="rblock">   The header <span class="insert">field </span>SHOULD indicate the total length of the full</td><td class="lineno" valign="top"></td></tr>
282      <tr><td class="lineno" valign="top"></td><td class="left">   representation, unless this length is unknown or difficult to</td><td> </td><td class="right">   representation, unless this length is unknown or difficult to</td><td class="lineno" valign="top"></td></tr>
283      <tr><td class="lineno" valign="top"></td><td class="left">   determine.  The asterisk "*" character means that the instance-length</td><td> </td><td class="right">   determine.  The asterisk "*" character means that the instance-length</td><td class="lineno" valign="top"></td></tr>
284      <tr><td class="lineno" valign="top"></td><td class="left">   is unknown at the time when the response was generated.</td><td> </td><td class="right">   is unknown at the time when the response was generated.</td><td class="lineno" valign="top"></td></tr>
285      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
286      <tr><td class="lineno" valign="top"></td><td class="left">   Unlike byte-ranges-specifier values (see Section 5.4.1), a byte-</td><td> </td><td class="right">   Unlike byte-ranges-specifier values (see Section 5.4.1), a byte-</td><td class="lineno" valign="top"></td></tr>
287      <tr><td class="lineno" valign="top"></td><td class="left">   range-resp-spec MUST only specify one range, and MUST contain</td><td> </td><td class="right">   range-resp-spec MUST only specify one range, and MUST contain</td><td class="lineno" valign="top"></td></tr>
288      <tr><td class="lineno" valign="top"></td><td class="left">   absolute byte positions for both the first and last byte of the</td><td> </td><td class="right">   absolute byte positions for both the first and last byte of the</td><td class="lineno" valign="top"></td></tr>
289      <tr><td class="lineno" valign="top"></td><td class="left">   range.</td><td> </td><td class="right">   range.</td><td class="lineno" valign="top"></td></tr>
290      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
291      <tr><td class="lineno" valign="top"></td><td class="left">   A byte-content-range-spec with a byte-range-resp-spec whose last-</td><td> </td><td class="right">   A byte-content-range-spec with a byte-range-resp-spec whose last-</td><td class="lineno" valign="top"></td></tr>
292      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
293      <tr bgcolor="gray" ><td></td><th><a name="part-l7" /><small>skipping to change at</small><em> page 10, line 52</em></th><th> </th><th><a name="part-r7" /><small>skipping to change at</small><em> page 9, line 52</em></th><td></td></tr>
294      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
295      <tr><td class="lineno" valign="top"></td><td class="left">        bytes 500-1233/1234</td><td> </td><td class="right">        bytes 500-1233/1234</td><td class="lineno" valign="top"></td></tr>
296      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
297      <tr><td class="lineno" valign="top"></td><td class="left">   o  The last 500 bytes:</td><td> </td><td class="right">   o  The last 500 bytes:</td><td class="lineno" valign="top"></td></tr>
298      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
299      <tr><td class="lineno" valign="top"></td><td class="left">        bytes 734-1233/1234</td><td> </td><td class="right">        bytes 734-1233/1234</td><td class="lineno" valign="top"></td></tr>
300      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
301      <tr><td class="lineno" valign="top"></td><td class="left">   When an HTTP message includes the content of a single range (for</td><td> </td><td class="right">   When an HTTP message includes the content of a single range (for</td><td class="lineno" valign="top"></td></tr>
302      <tr><td class="lineno" valign="top"></td><td class="left">   example, a response to a request for a single range, or to a request</td><td> </td><td class="right">   example, a response to a request for a single range, or to a request</td><td class="lineno" valign="top"></td></tr>
303      <tr><td class="lineno" valign="top"></td><td class="left">   for a set of ranges that overlap without any holes), this content is</td><td> </td><td class="right">   for a set of ranges that overlap without any holes), this content is</td><td class="lineno" valign="top"></td></tr>
304      <tr><td><a name="diff0014" /></td></tr>
305      <tr><td class="lineno" valign="top"></td><td class="lblock">   transmitted with a Content-Range <span class="delete">header,</span> and a Content-Length header</td><td> </td><td class="rblock">   transmitted with a Content-Range <span class="insert">header field,</span> and a Content-Length</td><td class="lineno" valign="top"></td></tr>
306      <tr><td class="lineno" valign="top"></td><td class="lblock">   showing the number of bytes actually transferred.  For example,</td><td> </td><td class="rblock">   header <span class="insert">field</span> showing the number of bytes actually transferred.  For</td><td class="lineno" valign="top"></td></tr>
307      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock">   example,</td><td class="lineno" valign="top"></td></tr>
308      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
309      <tr><td class="lineno" valign="top"></td><td class="left">     HTTP/1.1 206 Partial Content</td><td> </td><td class="right">     HTTP/1.1 206 Partial Content</td><td class="lineno" valign="top"></td></tr>
310      <tr><td class="lineno" valign="top"></td><td class="left">     Date: Wed, 15 Nov 1995 06:25:24 GMT</td><td> </td><td class="right">     Date: Wed, 15 Nov 1995 06:25:24 GMT</td><td class="lineno" valign="top"></td></tr>
311      <tr><td class="lineno" valign="top"></td><td class="left">     Last-Modified: Wed, 15 Nov 1995 04:58:08 GMT</td><td> </td><td class="right">     Last-Modified: Wed, 15 Nov 1995 04:58:08 GMT</td><td class="lineno" valign="top"></td></tr>
312      <tr><td class="lineno" valign="top"></td><td class="left">     Content-Range: bytes 21010-47021/47022</td><td> </td><td class="right">     Content-Range: bytes 21010-47021/47022</td><td class="lineno" valign="top"></td></tr>
313      <tr><td class="lineno" valign="top"></td><td class="left">     Content-Length: 26012</td><td> </td><td class="right">     Content-Length: 26012</td><td class="lineno" valign="top"></td></tr>
314      <tr><td class="lineno" valign="top"></td><td class="left">     Content-Type: image/gif</td><td> </td><td class="right">     Content-Type: image/gif</td><td class="lineno" valign="top"></td></tr>
315      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
316      <tr><td class="lineno" valign="top"></td><td class="left">   When an HTTP message includes the content of multiple ranges (for</td><td> </td><td class="right">   When an HTTP message includes the content of multiple ranges (for</td><td class="lineno" valign="top"></td></tr>
317      <tr><td class="lineno" valign="top"></td><td class="left">   example, a response to a request for multiple non-overlapping</td><td> </td><td class="right">   example, a response to a request for multiple non-overlapping</td><td class="lineno" valign="top"></td></tr>
318      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
319      <tr bgcolor="gray" ><td></td><th><a name="part-l8" /><small>skipping to change at</small><em> page 11, line 43</em></th><th> </th><th><a name="part-r8" /><small>skipping to change at</small><em> page 10, line 44</em></th><td></td></tr>
320      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
321      <tr><td class="lineno" valign="top"></td><td class="left">   If the server receives a request (other than one including an If-</td><td> </td><td class="right">   If the server receives a request (other than one including an If-</td><td class="lineno" valign="top"></td></tr>
322      <tr><td class="lineno" valign="top"></td><td class="left">   Range request-header field) with an unsatisfiable Range request-</td><td> </td><td class="right">   Range request-header field) with an unsatisfiable Range request-</td><td class="lineno" valign="top"></td></tr>
323      <tr><td class="lineno" valign="top"></td><td class="left">   header field (that is, all of whose byte-range-spec values have a</td><td> </td><td class="right">   header field (that is, all of whose byte-range-spec values have a</td><td class="lineno" valign="top"></td></tr>
324      <tr><td class="lineno" valign="top"></td><td class="left">   first-byte-pos value greater than the current length of the selected</td><td> </td><td class="right">   first-byte-pos value greater than the current length of the selected</td><td class="lineno" valign="top"></td></tr>
325      <tr><td class="lineno" valign="top"></td><td class="left">   resource), it SHOULD return a response code of 416 (Requested range</td><td> </td><td class="right">   resource), it SHOULD return a response code of 416 (Requested range</td><td class="lineno" valign="top"></td></tr>
326      <tr><td class="lineno" valign="top"></td><td class="left">   not satisfiable) (Section 3.2).</td><td> </td><td class="right">   not satisfiable) (Section 3.2).</td><td class="lineno" valign="top"></td></tr>
327      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
328      <tr><td class="lineno" valign="top"></td><td class="left">      Note: Clients cannot depend on servers to send a 416 (Requested</td><td> </td><td class="right">      Note: Clients cannot depend on servers to send a 416 (Requested</td><td class="lineno" valign="top"></td></tr>
329      <tr><td class="lineno" valign="top"></td><td class="left">      range not satisfiable) response instead of a 200 (OK) response for</td><td> </td><td class="right">      range not satisfiable) response instead of a 200 (OK) response for</td><td class="lineno" valign="top"></td></tr>
330      <tr><td><a name="diff0015" /></td></tr>
331      <tr><td class="lineno" valign="top"></td><td class="lblock">      an unsatisfiable Range <span class="delete">request-header,</span> since not all servers</td><td> </td><td class="rblock">      an unsatisfiable Range <span class="insert">request-header field,</span> since not all servers</td><td class="lineno" valign="top"></td></tr>
332      <tr><td class="lineno" valign="top"></td><td class="lblock">      implement this <span class="delete">request-header.</span></td><td> </td><td class="rblock">      implement this <span class="insert">request-header field.</span></td><td class="lineno" valign="top"></td></tr>
333      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
334      <tr><td class="lineno" valign="top"></td><td class="left">5.3.  If-Range</td><td> </td><td class="right">5.3.  If-Range</td><td class="lineno" valign="top"></td></tr>
335      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
336      <tr><td class="lineno" valign="top"></td><td class="left">   If a client has a partial copy of a representation in its cache, and</td><td> </td><td class="right">   If a client has a partial copy of a representation in its cache, and</td><td class="lineno" valign="top"></td></tr>
337      <tr><td class="lineno" valign="top"></td><td class="left">   wishes to have an up-to-date copy of the entire representation in its</td><td> </td><td class="right">   wishes to have an up-to-date copy of the entire representation in its</td><td class="lineno" valign="top"></td></tr>
338      <tr><td><a name="diff0016" /></td></tr>
339      <tr><td class="lineno" valign="top"></td><td class="lblock">   cache, it could use the Range request-header with a conditional GET</td><td> </td><td class="rblock">   cache, it could use the Range request-header <span class="insert">field</span> with a conditional</td><td class="lineno" valign="top"></td></tr>
340      <tr><td class="lineno" valign="top"></td><td class="lblock">   (using either or both of If-Unmodified-Since and If-Match.)  However,</td><td> </td><td class="rblock">   GET (using either or both of If-Unmodified-Since and If-Match.)</td><td class="lineno" valign="top"></td></tr>
341      <tr><td class="lineno" valign="top"></td><td class="lblock">   if the condition fails because the representation has been modified,</td><td> </td><td class="rblock">   However, if the condition fails because the representation has been</td><td class="lineno" valign="top"></td></tr>
342      <tr><td class="lineno" valign="top"></td><td class="lblock">   the client would then have to make a second request to obtain the</td><td> </td><td class="rblock">   modified, the client would then have to make a second request to</td><td class="lineno" valign="top"></td></tr>
343      <tr><td class="lineno" valign="top"></td><td class="lblock">   entire current representation.</td><td> </td><td class="rblock">   obtain the entire current representation.</td><td class="lineno" valign="top"></td></tr>
344      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
345      <tr><td class="lineno" valign="top"></td><td class="left">   The "If-Range" request-header field allows a client to "short-</td><td> </td><td class="right">   The "If-Range" request-header field allows a client to "short-</td><td class="lineno" valign="top"></td></tr>
346      <tr><td class="lineno" valign="top"></td><td class="left">   circuit" the second request.  Informally, its meaning is "if the</td><td> </td><td class="right">   circuit" the second request.  Informally, its meaning is "if the</td><td class="lineno" valign="top"></td></tr>
347      <tr><td class="lineno" valign="top"></td><td class="left">   representation is unchanged, send me the part(s) that I am missing;</td><td> </td><td class="right">   representation is unchanged, send me the part(s) that I am missing;</td><td class="lineno" valign="top"></td></tr>
348      <tr><td class="lineno" valign="top"></td><td class="left">   otherwise, send me the entire new representation".</td><td> </td><td class="right">   otherwise, send me the entire new representation".</td><td class="lineno" valign="top"></td></tr>
349      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
350      <tr><td class="lineno" valign="top"></td><td class="left">     If-Range   = "If-Range" ":" OWS If-Range-v</td><td> </td><td class="right">     If-Range   = "If-Range" ":" OWS If-Range-v</td><td class="lineno" valign="top"></td></tr>
351      <tr><td class="lineno" valign="top"></td><td class="left">     If-Range-v = entity-tag / HTTP-date</td><td> </td><td class="right">     If-Range-v = entity-tag / HTTP-date</td><td class="lineno" valign="top"></td></tr>
352      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
353      <tr><td class="lineno" valign="top"></td><td class="left">   If the client has no entity-tag for a representation, but does have a</td><td> </td><td class="right">   If the client has no entity-tag for a representation, but does have a</td><td class="lineno" valign="top"></td></tr>
354      <tr><td><a name="diff0017" /></td></tr>
355      <tr><td class="lineno" valign="top"></td><td class="lblock">   Last-Modified date, it MAY use that date in an If-Range <span class="delete">header.</span>  (The</td><td> </td><td class="rblock">   Last-Modified date, it MAY use that date in an If-Range <span class="insert">header field.</span></td><td class="lineno" valign="top"></td></tr>
356      <tr><td class="lineno" valign="top"></td><td class="lblock">   server can distinguish between a valid HTTP-date and any form of</td><td> </td><td class="rblock">   (The server can distinguish between a valid HTTP-date and any form of</td><td class="lineno" valign="top"></td></tr>
357      <tr><td class="lineno" valign="top"></td><td class="left">   entity-tag by examining no more than two characters.)  The If-Range</td><td> </td><td class="right">   entity-tag by examining no more than two characters.)  The If-Range</td><td class="lineno" valign="top"></td></tr>
358      <tr><td><a name="diff0018" /></td></tr>
359      <tr><td class="lineno" valign="top"></td><td class="lblock">   header SHOULD only be used together with a Range <span class="delete">header,</span> and MUST be</td><td> </td><td class="rblock">   header <span class="insert">field</span> SHOULD only be used together with a Range <span class="insert">header field,</span></td><td class="lineno" valign="top"></td></tr>
360      <tr><td class="lineno" valign="top"></td><td class="lblock">   ignored if the request does not include a Range <span class="delete">header,</span> or if the</td><td> </td><td class="rblock">   and MUST be ignored if the request does not include a Range <span class="insert">header</span></td><td class="lineno" valign="top"></td></tr>
361      <tr><td class="lineno" valign="top"></td><td class="lblock">   server does not support the sub-range operation.</td><td> </td><td class="rblock"><span class="insert">   field,</span> or if the server does not support the sub-range operation.</td><td class="lineno" valign="top"></td></tr>
362      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
363      <tr><td><a name="diff0019" /></td></tr>
364      <tr><td class="lineno" valign="top"></td><td class="lblock">   If the entity-tag given in the If-Range header matches the current</td><td> </td><td class="rblock">   If the entity-tag given in the If-Range header <span class="insert">field</span> matches the</td><td class="lineno" valign="top"></td></tr>
365      <tr><td class="lineno" valign="top"></td><td class="lblock">   cache validator for the representation, then the server SHOULD</td><td> </td><td class="rblock">   current cache validator for the representation, then the server</td><td class="lineno" valign="top"></td></tr>
366      <tr><td class="lineno" valign="top"></td><td class="lblock">   provide the specified sub-range of the representation using a 206</td><td> </td><td class="rblock">   SHOULD provide the specified sub-range of the representation using a</td><td class="lineno" valign="top"></td></tr>
367      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Partial Content) response.  If the cache validator does not match,</td><td> </td><td class="rblock">   206 (Partial Content) response.  If the cache validator does not</td><td class="lineno" valign="top"></td></tr>
368      <tr><td class="lineno" valign="top"></td><td class="lblock">   then the server SHOULD return the entire representation using a 200</td><td> </td><td class="rblock">   match, then the server SHOULD return the entire representation using</td><td class="lineno" valign="top"></td></tr>
369      <tr><td class="lineno" valign="top"></td><td class="lblock">   (OK) response.</td><td> </td><td class="rblock">   a 200 (OK) response.</td><td class="lineno" valign="top"></td></tr>
370      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
371      <tr><td class="lineno" valign="top"></td><td class="left">5.4.  Range</td><td> </td><td class="right">5.4.  Range</td><td class="lineno" valign="top"></td></tr>
372      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
373      <tr><td class="lineno" valign="top"></td><td class="left">5.4.1.  Byte Ranges</td><td> </td><td class="right">5.4.1.  Byte Ranges</td><td class="lineno" valign="top"></td></tr>
374      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
375      <tr><td class="lineno" valign="top"></td><td class="left">   Since all HTTP representations are transferred as sequences of bytes,</td><td> </td><td class="right">   Since all HTTP representations are transferred as sequences of bytes,</td><td class="lineno" valign="top"></td></tr>
376      <tr><td class="lineno" valign="top"></td><td class="left">   the concept of a byte range is meaningful for any HTTP</td><td> </td><td class="right">   the concept of a byte range is meaningful for any HTTP</td><td class="lineno" valign="top"></td></tr>
377      <tr><td class="lineno" valign="top"></td><td class="left">   representation.  (However, not all clients and servers need to</td><td> </td><td class="right">   representation.  (However, not all clients and servers need to</td><td class="lineno" valign="top"></td></tr>
378      <tr><td class="lineno" valign="top"></td><td class="left">   support byte-range operations.)</td><td> </td><td class="right">   support byte-range operations.)</td><td class="lineno" valign="top"></td></tr>
379      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
380      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
381      <tr bgcolor="gray" ><td></td><th><a name="part-l9" /><small>skipping to change at</small><em> page 14, line 39</em></th><th> </th><th><a name="part-r9" /><small>skipping to change at</small><em> page 13, line 39</em></th><td></td></tr>
382      <tr><td class="lineno" valign="top"></td><td class="left">   The "Range" request-header field defines the GET method (conditional</td><td> </td><td class="right">   The "Range" request-header field defines the GET method (conditional</td><td class="lineno" valign="top"></td></tr>
383      <tr><td class="lineno" valign="top"></td><td class="left">   or not) to request one or more sub-ranges of the response</td><td> </td><td class="right">   or not) to request one or more sub-ranges of the response</td><td class="lineno" valign="top"></td></tr>
384      <tr><td class="lineno" valign="top"></td><td class="left">   representation body, instead of the entire representation body.</td><td> </td><td class="right">   representation body, instead of the entire representation body.</td><td class="lineno" valign="top"></td></tr>
385      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
386      <tr><td class="lineno" valign="top"></td><td class="left">     Range   = "Range" ":" OWS Range-v</td><td> </td><td class="right">     Range   = "Range" ":" OWS Range-v</td><td class="lineno" valign="top"></td></tr>
387      <tr><td class="lineno" valign="top"></td><td class="left">     Range-v = byte-ranges-specifier</td><td> </td><td class="right">     Range-v = byte-ranges-specifier</td><td class="lineno" valign="top"></td></tr>
388      <tr><td class="lineno" valign="top"></td><td class="left">             / other-ranges-specifier</td><td> </td><td class="right">             / other-ranges-specifier</td><td class="lineno" valign="top"></td></tr>
389      <tr><td class="lineno" valign="top"></td><td class="left">     other-ranges-specifier = other-range-unit "=" other-range-set</td><td> </td><td class="right">     other-ranges-specifier = other-range-unit "=" other-range-set</td><td class="lineno" valign="top"></td></tr>
390      <tr><td class="lineno" valign="top"></td><td class="left">     other-range-set = 1*CHAR</td><td> </td><td class="right">     other-range-set = 1*CHAR</td><td class="lineno" valign="top"></td></tr>
391      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
392      <tr><td><a name="diff0020" /></td></tr>
393      <tr><td class="lineno" valign="top"></td><td class="lblock">   A server MAY ignore the Range header.  However, HTTP/1.1 origin</td><td> </td><td class="rblock">   A server MAY ignore the Range header<span class="insert"> field</span>.  However, HTTP/1.1 origin</td><td class="lineno" valign="top"></td></tr>
394      <tr><td class="lineno" valign="top"></td><td class="left">   servers and intermediate caches ought to support byte ranges when</td><td> </td><td class="right">   servers and intermediate caches ought to support byte ranges when</td><td class="lineno" valign="top"></td></tr>
395      <tr><td class="lineno" valign="top"></td><td class="left">   possible, since Range supports efficient recovery from partially</td><td> </td><td class="right">   possible, since Range supports efficient recovery from partially</td><td class="lineno" valign="top"></td></tr>
396      <tr><td class="lineno" valign="top"></td><td class="left">   failed transfers, and supports efficient partial retrieval of large</td><td> </td><td class="right">   failed transfers, and supports efficient partial retrieval of large</td><td class="lineno" valign="top"></td></tr>
397      <tr><td class="lineno" valign="top"></td><td class="left">   representations.</td><td> </td><td class="right">   representations.</td><td class="lineno" valign="top"></td></tr>
398      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
399      <tr><td><a name="diff0021" /></td></tr>
400      <tr><td class="lineno" valign="top"></td><td class="lblock">   If the server supports the Range header and the specified range or</td><td> </td><td class="rblock">   If the server supports the Range header <span class="insert">field</span> and the specified range</td><td class="lineno" valign="top"></td></tr>
401      <tr><td class="lineno" valign="top"></td><td class="lblock">   ranges are appropriate for the representation:</td><td> </td><td class="rblock">   or ranges are appropriate for the representation:</td><td class="lineno" valign="top"></td></tr>
402      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
403      <tr><td><a name="diff0022" /></td></tr>
404      <tr><td class="lineno" valign="top"></td><td class="lblock">   o  The presence of a Range header in an unconditional GET modifies</td><td> </td><td class="rblock">   o  The presence of a Range header <span class="insert">field</span> in an unconditional GET</td><td class="lineno" valign="top"></td></tr>
405      <tr><td class="lineno" valign="top"></td><td class="lblock">      what is returned if the GET is otherwise successful.  In other</td><td> </td><td class="rblock">      modifies what is returned if the GET is otherwise successful.  In</td><td class="lineno" valign="top"></td></tr>
406      <tr><td class="lineno" valign="top"></td><td class="lblock">      words, the response carries a status code of 206 (Partial Content)</td><td> </td><td class="rblock">      other words, the response carries a status code of 206 (Partial</td><td class="lineno" valign="top"></td></tr>
407      <tr><td class="lineno" valign="top"></td><td class="lblock">      instead of 200 (OK).</td><td> </td><td class="rblock">      Content) instead of 200 (OK).</td><td class="lineno" valign="top"></td></tr>
408      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
409      <tr><td><a name="diff0023" /></td></tr>
410      <tr><td class="lineno" valign="top"></td><td class="lblock">   o  The presence of a Range header in a conditional GET (a request</td><td> </td><td class="rblock">   o  The presence of a Range header <span class="insert">field</span> in a conditional GET (a</td><td class="lineno" valign="top"></td></tr>
411      <tr><td class="lineno" valign="top"></td><td class="lblock">      using one or both of If-Modified-Since and If-None-Match, or one</td><td> </td><td class="rblock">      request using one or both of If-Modified-Since and If-None-Match,</td><td class="lineno" valign="top"></td></tr>
412      <tr><td class="lineno" valign="top"></td><td class="lblock">      or both of If-Unmodified-Since and If-Match) modifies what is</td><td> </td><td class="rblock">      or one or both of If-Unmodified-Since and If-Match) modifies what</td><td class="lineno" valign="top"></td></tr>
413      <tr><td class="lineno" valign="top"></td><td class="lblock">      returned if the GET is otherwise successful and the condition is</td><td> </td><td class="rblock">      is returned if the GET is otherwise successful and the condition</td><td class="lineno" valign="top"></td></tr>
414      <tr><td class="lineno" valign="top"></td><td class="lblock">      true.  It does not affect the 304 (Not Modified) response returned</td><td> </td><td class="rblock">      is true.  It does not affect the 304 (Not Modified) response</td><td class="lineno" valign="top"></td></tr>
415      <tr><td class="lineno" valign="top"></td><td class="lblock">      if the conditional is false.</td><td> </td><td class="rblock">      returned if the conditional is false.</td><td class="lineno" valign="top"></td></tr>
416      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
417      <tr><td class="lineno" valign="top"></td><td class="left">   In some cases, it might be more appropriate to use the If-Range</td><td> </td><td class="right">   In some cases, it might be more appropriate to use the If-Range</td><td class="lineno" valign="top"></td></tr>
418      <tr><td><a name="diff0024" /></td></tr>
419      <tr><td class="lineno" valign="top"></td><td class="lblock">   header <span class="delete">(see Section 5.3) in addition to the Range header</span>.</td><td> </td><td class="rblock">   header <span class="insert">field (see Section 5.3) in addition to the Range header field</span>.</td><td class="lineno" valign="top"></td></tr>
420      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
421      <tr><td class="lineno" valign="top"></td><td class="left">   If a proxy that supports ranges receives a Range request, forwards</td><td> </td><td class="right">   If a proxy that supports ranges receives a Range request, forwards</td><td class="lineno" valign="top"></td></tr>
422      <tr><td class="lineno" valign="top"></td><td class="left">   the request to an inbound server, and receives an entire</td><td> </td><td class="right">   the request to an inbound server, and receives an entire</td><td class="lineno" valign="top"></td></tr>
423      <tr><td><a name="diff0025" /></td></tr>
424      <tr><td class="lineno" valign="top"></td><td class="lblock">   representation in reply, it <span class="delete">SHOULD</span> only return the requested range to</td><td> </td><td class="rblock">   representation in reply, it <span class="insert">MAY</span> only return the requested range to</td><td class="lineno" valign="top"></td></tr>
425      <tr><td class="lineno" valign="top"></td><td class="lblock">   its client.  <span class="delete">It SHOULD store the entire received response in its</span></td><td> </td><td class="rblock">   its client.</td><td class="lineno" valign="top"></td></tr>
426      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">   cache if that is consistent with its cache allocation policies.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
427      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
428      <tr><td class="lineno" valign="top"></td><td class="left">6.  IANA Considerations</td><td> </td><td class="right">6.  IANA Considerations</td><td class="lineno" valign="top"></td></tr>
429      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
430      <tr><td class="lineno" valign="top"></td><td class="left">6.1.  Status Code Registration</td><td> </td><td class="right">6.1.  Status Code Registration</td><td class="lineno" valign="top"></td></tr>
431      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
432      <tr><td class="lineno" valign="top"></td><td class="left">   The HTTP Status Code Registry located at</td><td> </td><td class="right">   The HTTP Status Code Registry located at</td><td class="lineno" valign="top"></td></tr>
433      <tr><td class="lineno" valign="top"></td><td class="left">   &lt;http://www.iana.org/assignments/http-status-codes&gt; shall be updated</td><td> </td><td class="right">   &lt;http://www.iana.org/assignments/http-status-codes&gt; shall be updated</td><td class="lineno" valign="top"></td></tr>
434      <tr><td class="lineno" valign="top"></td><td class="left">   with the registrations below:</td><td> </td><td class="right">   with the registrations below:</td><td class="lineno" valign="top"></td></tr>
435      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
436      <tr><td class="lineno" valign="top"></td><td class="left">   +-------+---------------------------------+-------------+</td><td> </td><td class="right">   +-------+---------------------------------+-------------+</td><td class="lineno" valign="top"></td></tr>
437      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
438      <tr bgcolor="gray" ><td></td><th><a name="part-l10" /><small>skipping to change at</small><em> page 16, line 44</em></th><th> </th><th><a name="part-r10" /><small>skipping to change at</small><em> page 15, line 44</em></th><td></td></tr>
439      <tr><td class="lineno" valign="top"></td><td class="left">   Larry Masinter, Jeff Mogul, Lou Montulli, David W. Morris, Luigi</td><td> </td><td class="right">   Larry Masinter, Jeff Mogul, Lou Montulli, David W. Morris, Luigi</td><td class="lineno" valign="top"></td></tr>
440      <tr><td class="lineno" valign="top"></td><td class="left">   Rizzo, and Bill Weihl.</td><td> </td><td class="right">   Rizzo, and Bill Weihl.</td><td class="lineno" valign="top"></td></tr>
441      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
442      <tr><td class="lineno" valign="top"></td><td class="left">9.  References</td><td> </td><td class="right">9.  References</td><td class="lineno" valign="top"></td></tr>
443      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
444      <tr><td class="lineno" valign="top"></td><td class="left">9.1.  Normative References</td><td> </td><td class="right">9.1.  Normative References</td><td class="lineno" valign="top"></td></tr>
445      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
446      <tr><td class="lineno" valign="top"></td><td class="left">   [Part1]    Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right">   [Part1]    Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
447      <tr><td class="lineno" valign="top"></td><td class="left">              Masinter, L., Leach, P., Berners-Lee, T., Lafon, Y., Ed.,</td><td> </td><td class="right">              Masinter, L., Leach, P., Berners-Lee, T., Lafon, Y., Ed.,</td><td class="lineno" valign="top"></td></tr>
448      <tr><td class="lineno" valign="top"></td><td class="left">              and J. Reschke, Ed., "HTTP/1.1, part 1: URIs, Connections,</td><td> </td><td class="right">              and J. Reschke, Ed., "HTTP/1.1, part 1: URIs, Connections,</td><td class="lineno" valign="top"></td></tr>
449      <tr><td><a name="diff0026" /></td></tr>
450      <tr><td class="lineno" valign="top"></td><td class="lblock">              and Message Parsing", <span class="delete">draft-ietf-httpbis-p1-messaging-11</span></td><td> </td><td class="rblock">              and Message Parsing", <span class="insert">draft-ietf-httpbis-p1-messaging-12</span></td><td class="lineno" valign="top"></td></tr>
451      <tr><td class="lineno" valign="top"></td><td class="lblock">              (work in progress), <span class="delete">August</span> 2010.</td><td> </td><td class="rblock">              (work in progress), <span class="insert">October</span> 2010.</td><td class="lineno" valign="top"></td></tr>
452      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
453      <tr><td class="lineno" valign="top"></td><td class="left">   [Part4]    Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right">   [Part4]    Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
454      <tr><td class="lineno" valign="top"></td><td class="left">              Masinter, L., Leach, P., Berners-Lee, T., Lafon, Y., Ed.,</td><td> </td><td class="right">              Masinter, L., Leach, P., Berners-Lee, T., Lafon, Y., Ed.,</td><td class="lineno" valign="top"></td></tr>
455      <tr><td class="lineno" valign="top"></td><td class="left">              and J. Reschke, Ed., "HTTP/1.1, part 4: Conditional</td><td> </td><td class="right">              and J. Reschke, Ed., "HTTP/1.1, part 4: Conditional</td><td class="lineno" valign="top"></td></tr>
456      <tr><td><a name="diff0027" /></td></tr>
457      <tr><td class="lineno" valign="top"></td><td class="lblock">              Requests", <span class="delete">draft-ietf-httpbis-p4-conditional-11</span> (work in</td><td> </td><td class="rblock">              Requests", <span class="insert">draft-ietf-httpbis-p4-conditional-12</span> (work in</td><td class="lineno" valign="top"></td></tr>
458      <tr><td class="lineno" valign="top"></td><td class="lblock">              progress), <span class="delete">August</span> 2010.</td><td> </td><td class="rblock">              progress), <span class="insert">October</span> 2010.</td><td class="lineno" valign="top"></td></tr>
459      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
460      <tr><td class="lineno" valign="top"></td><td class="left">   [RFC2046]  Freed, N. and N. Borenstein, "Multipurpose Internet Mail</td><td> </td><td class="right">   [RFC2046]  Freed, N. and N. Borenstein, "Multipurpose Internet Mail</td><td class="lineno" valign="top"></td></tr>
461      <tr><td class="lineno" valign="top"></td><td class="left">              Extensions (MIME) Part Two: Media Types", RFC 2046,</td><td> </td><td class="right">              Extensions (MIME) Part Two: Media Types", RFC 2046,</td><td class="lineno" valign="top"></td></tr>
462      <tr><td class="lineno" valign="top"></td><td class="left">              November 1996.</td><td> </td><td class="right">              November 1996.</td><td class="lineno" valign="top"></td></tr>
463      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
464      <tr><td class="lineno" valign="top"></td><td class="left">   [RFC2119]  Bradner, S., "Key words for use in RFCs to Indicate</td><td> </td><td class="right">   [RFC2119]  Bradner, S., "Key words for use in RFCs to Indicate</td><td class="lineno" valign="top"></td></tr>
465      <tr><td class="lineno" valign="top"></td><td class="left">              Requirement Levels", BCP 14, RFC 2119, March 1997.</td><td> </td><td class="right">              Requirement Levels", BCP 14, RFC 2119, March 1997.</td><td class="lineno" valign="top"></td></tr>
466      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
467      <tr><td class="lineno" valign="top"></td><td class="left">   [RFC5234]  Crocker, D., Ed. and P. Overell, "Augmented BNF for Syntax</td><td> </td><td class="right">   [RFC5234]  Crocker, D., Ed. and P. Overell, "Augmented BNF for Syntax</td><td class="lineno" valign="top"></td></tr>
468      <tr><td class="lineno" valign="top"></td><td class="left">              Specifications: ABNF", STD 68, RFC 5234, January 2008.</td><td> </td><td class="right">              Specifications: ABNF", STD 68, RFC 5234, January 2008.</td><td class="lineno" valign="top"></td></tr>
469      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
470      <tr bgcolor="gray" ><td></td><th><a name="part-l11" /><small>skipping to change at</small><em> page 21, line 35</em></th><th> </th><th><a name="part-r11" /><small>skipping to change at</small><em> page 20, line 35</em></th><td></td></tr>
471      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
472      <tr><td class="lineno" valign="top"></td><td class="left">   ABNF diagnostics:</td><td> </td><td class="right">   ABNF diagnostics:</td><td class="lineno" valign="top"></td></tr>
473      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
474      <tr><td class="lineno" valign="top"></td><td class="left">   ; Accept-Ranges defined but not used</td><td> </td><td class="right">   ; Accept-Ranges defined but not used</td><td class="lineno" valign="top"></td></tr>
475      <tr><td class="lineno" valign="top"></td><td class="left">   ; Content-Range defined but not used</td><td> </td><td class="right">   ; Content-Range defined but not used</td><td class="lineno" valign="top"></td></tr>
476      <tr><td class="lineno" valign="top"></td><td class="left">   ; If-Range defined but not used</td><td> </td><td class="right">   ; If-Range defined but not used</td><td class="lineno" valign="top"></td></tr>
477      <tr><td class="lineno" valign="top"></td><td class="left">   ; Range defined but not used</td><td> </td><td class="right">   ; Range defined but not used</td><td class="lineno" valign="top"></td></tr>
478      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
479      <tr><td class="lineno" valign="top"></td><td class="left">Appendix D.  Change Log (to be removed by RFC Editor before publication)</td><td> </td><td class="right">Appendix D.  Change Log (to be removed by RFC Editor before publication)</td><td class="lineno" valign="top"></td></tr>
480      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
481      <tr><td><a name="diff0028" /></td></tr>
482      <tr><td class="lineno" valign="top"></td><td class="lblock">D.1.  Since RFC2616</td><td> </td><td class="rblock">D.1.  Since RFC<span class="insert"> </span>2616</td><td class="lineno" valign="top"></td></tr>
483      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
484      <tr><td class="lineno" valign="top"></td><td class="left">   Extracted relevant partitions from [RFC2616].</td><td> </td><td class="right">   Extracted relevant partitions from [RFC2616].</td><td class="lineno" valign="top"></td></tr>
485      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
486      <tr><td class="lineno" valign="top"></td><td class="left">D.2.  Since draft-ietf-httpbis-p5-range-00</td><td> </td><td class="right">D.2.  Since draft-ietf-httpbis-p5-range-00</td><td class="lineno" valign="top"></td></tr>
487      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
488      <tr><td class="lineno" valign="top"></td><td class="left">   Closed issues:</td><td> </td><td class="right">   Closed issues:</td><td class="lineno" valign="top"></td></tr>
489      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
490      <tr><td class="lineno" valign="top"></td><td class="left">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/18&gt;: "Cache</td><td> </td><td class="right">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/18&gt;: "Cache</td><td class="lineno" valign="top"></td></tr>
491      <tr><td class="lineno" valign="top"></td><td class="left">      validators in 206 responses"</td><td> </td><td class="right">      validators in 206 responses"</td><td class="lineno" valign="top"></td></tr>
492      <tr><td class="lineno" valign="top"></td><td class="left">      (&lt;http://purl.org/NET/http-errata#ifrange206&gt;)</td><td> </td><td class="right">      (&lt;http://purl.org/NET/http-errata#ifrange206&gt;)</td><td class="lineno" valign="top"></td></tr>
493      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
494      <tr bgcolor="gray" ><td></td><th><a name="part-l12" /><small>skipping to change at</small><em> page 22, line 20</em></th><th> </th><th><a name="part-r12" /><small>skipping to change at</small><em> page 21, line 20</em></th><td></td></tr>
495      <tr><td class="lineno" valign="top"></td><td class="left">      RFC4288"</td><td> </td><td class="right">      RFC4288"</td><td class="lineno" valign="top"></td></tr>
496      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
497      <tr><td class="lineno" valign="top"></td><td class="left">   Ongoing work on ABNF conversion</td><td> </td><td class="right">   Ongoing work on ABNF conversion</td><td class="lineno" valign="top"></td></tr>
498      <tr><td class="lineno" valign="top"></td><td class="left">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/36&gt;):</td><td> </td><td class="right">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/36&gt;):</td><td class="lineno" valign="top"></td></tr>
499      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
500      <tr><td class="lineno" valign="top"></td><td class="left">   o  Add explicit references to BNF syntax and rules imported from</td><td> </td><td class="right">   o  Add explicit references to BNF syntax and rules imported from</td><td class="lineno" valign="top"></td></tr>
501      <tr><td class="lineno" valign="top"></td><td class="left">      other parts of the specification.</td><td> </td><td class="right">      other parts of the specification.</td><td class="lineno" valign="top"></td></tr>
502      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
503      <tr><td class="lineno" valign="top"></td><td class="left">D.4.  Since draft-ietf-httpbis-p5-range-02</td><td> </td><td class="right">D.4.  Since draft-ietf-httpbis-p5-range-02</td><td class="lineno" valign="top"></td></tr>
504      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
505      <tr><td><a name="diff0029" /></td></tr>
506      <tr><td class="lineno" valign="top"></td><td class="lblock">   Ongoing work on IANA Message Header Registration</td><td> </td><td class="rblock">   Ongoing work on IANA Message Header <span class="insert">Field </span>Registration</td><td class="lineno" valign="top"></td></tr>
507      <tr><td class="lineno" valign="top"></td><td class="left">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/40&gt;):</td><td> </td><td class="right">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/40&gt;):</td><td class="lineno" valign="top"></td></tr>
508      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
509      <tr><td><a name="diff0030" /></td></tr>
510      <tr><td class="lineno" valign="top"></td><td class="lblock">   o  Reference RFC 3984, and update header registrations for headers</td><td> </td><td class="rblock">   o  Reference RFC 3984, and update header <span class="insert">field</span> registrations for</td><td class="lineno" valign="top"></td></tr>
511      <tr><td class="lineno" valign="top"></td><td class="lblock">      defined in this document.</td><td> </td><td class="rblock">      headers defined in this document.</td><td class="lineno" valign="top"></td></tr>
512      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
513      <tr><td class="lineno" valign="top"></td><td class="left">D.5.  Since draft-ietf-httpbis-p5-range-03</td><td> </td><td class="right">D.5.  Since draft-ietf-httpbis-p5-range-03</td><td class="lineno" valign="top"></td></tr>
514      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
515      <tr><td class="lineno" valign="top"></td><td class="left">D.6.  Since draft-ietf-httpbis-p5-range-04</td><td> </td><td class="right">D.6.  Since draft-ietf-httpbis-p5-range-04</td><td class="lineno" valign="top"></td></tr>
516      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
517      <tr><td class="lineno" valign="top"></td><td class="left">   Closed issues:</td><td> </td><td class="right">   Closed issues:</td><td class="lineno" valign="top"></td></tr>
518      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
519      <tr><td class="lineno" valign="top"></td><td class="left">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/133&gt;: "multipart/</td><td> </td><td class="right">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/133&gt;: "multipart/</td><td class="lineno" valign="top"></td></tr>
520      <tr><td class="lineno" valign="top"></td><td class="left">      byteranges minimum number of parts"</td><td> </td><td class="right">      byteranges minimum number of parts"</td><td class="lineno" valign="top"></td></tr>
521      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
522      <tr><td class="lineno" valign="top"></td><td class="left">   Ongoing work on ABNF conversion</td><td> </td><td class="right">   Ongoing work on ABNF conversion</td><td class="lineno" valign="top"></td></tr>
523      <tr><td class="lineno" valign="top"></td><td class="left">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/36&gt;):</td><td> </td><td class="right">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/36&gt;):</td><td class="lineno" valign="top"></td></tr>
524      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
525      <tr><td class="lineno" valign="top"></td><td class="left">   o  Use "/" instead of "|" for alternatives.</td><td> </td><td class="right">   o  Use "/" instead of "|" for alternatives.</td><td class="lineno" valign="top"></td></tr>
526      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
527      <tr><td class="lineno" valign="top"></td><td class="left">   o  Introduce new ABNF rules for "bad" whitespace ("BWS"), optional</td><td> </td><td class="right">   o  Introduce new ABNF rules for "bad" whitespace ("BWS"), optional</td><td class="lineno" valign="top"></td></tr>
528      <tr><td class="lineno" valign="top"></td><td class="left">      whitespace ("OWS") and required whitespace ("RWS").</td><td> </td><td class="right">      whitespace ("OWS") and required whitespace ("RWS").</td><td class="lineno" valign="top"></td></tr>
529      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
530      <tr><td class="lineno" valign="top"></td><td class="left">   o  Rewrite ABNFs to spell out whitespace rules, factor out header</td><td> </td><td class="right">   o  Rewrite ABNFs to spell out whitespace rules, factor out header</td><td class="lineno" valign="top"></td></tr>
531      <tr><td><a name="diff0031" /></td></tr>
532      <tr><td class="lineno" valign="top"></td><td class="lblock">      value format definitions.</td><td> </td><td class="rblock">      <span class="insert">field </span>value format definitions.</td><td class="lineno" valign="top"></td></tr>
533      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
534      <tr><td class="lineno" valign="top"></td><td class="left">D.7.  Since draft-ietf-httpbis-p5-range-05</td><td> </td><td class="right">D.7.  Since draft-ietf-httpbis-p5-range-05</td><td class="lineno" valign="top"></td></tr>
535      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
536      <tr><td class="lineno" valign="top"></td><td class="left">   Closed issues:</td><td> </td><td class="right">   Closed issues:</td><td class="lineno" valign="top"></td></tr>
537      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
538      <tr><td class="lineno" valign="top"></td><td class="left">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/142&gt;: "State base</td><td> </td><td class="right">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/142&gt;: "State base</td><td class="lineno" valign="top"></td></tr>
539      <tr><td class="lineno" valign="top"></td><td class="left">      for *-byte-pos and suffix-length"</td><td> </td><td class="right">      for *-byte-pos and suffix-length"</td><td class="lineno" valign="top"></td></tr>
540      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
541      <tr><td class="lineno" valign="top"></td><td class="left">   Ongoing work on Custom Ranges</td><td> </td><td class="right">   Ongoing work on Custom Ranges</td><td class="lineno" valign="top"></td></tr>
542      <tr><td class="lineno" valign="top"></td><td class="left">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/85&gt;):</td><td> </td><td class="right">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/85&gt;):</td><td class="lineno" valign="top"></td></tr>
543      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
544      <tr bgcolor="gray" ><td></td><th><a name="part-l13" /><small>skipping to change at</small><em> page 24, line 16</em></th><th> </th><th><a name="part-r13" /><small>skipping to change at</small><em> page 23, line 16</em></th><td></td></tr>
545      <tr><td class="lineno" valign="top"></td><td class="left">      entity / representation / variant terminology"</td><td> </td><td class="right">      entity / representation / variant terminology"</td><td class="lineno" valign="top"></td></tr>
546      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
547      <tr><td class="lineno" valign="top"></td><td class="left">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/220&gt;: "consider</td><td> </td><td class="right">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/220&gt;: "consider</td><td class="lineno" valign="top"></td></tr>
548      <tr><td class="lineno" valign="top"></td><td class="left">      removing the 'changes from 2068' sections"</td><td> </td><td class="right">      removing the 'changes from 2068' sections"</td><td class="lineno" valign="top"></td></tr>
549      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
550      <tr><td class="lineno" valign="top"></td><td class="left">   Ongoing work on Custom Ranges</td><td> </td><td class="right">   Ongoing work on Custom Ranges</td><td class="lineno" valign="top"></td></tr>
551      <tr><td class="lineno" valign="top"></td><td class="left">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/85&gt;):</td><td> </td><td class="right">   (&lt;http://tools.ietf.org/wg/httpbis/trac/ticket/85&gt;):</td><td class="lineno" valign="top"></td></tr>
552      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
553      <tr><td class="lineno" valign="top"></td><td class="left">   o  Add IANA registry.</td><td> </td><td class="right">   o  Add IANA registry.</td><td class="lineno" valign="top"></td></tr>
554      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
555      <tr><td><a name="diff0032" /></td></tr>
556      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">D.13.  Since draft-ietf-httpbis-p5-range-11</span></td><td class="lineno" valign="top"></td></tr>
557      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"></span></td><td class="lineno" valign="top"></td></tr>
558      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">   Closed issues:</span></td><td class="lineno" valign="top"></td></tr>
559      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"></span></td><td class="lineno" valign="top"></td></tr>
560      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">   o  &lt;http://tools.ietf.org/wg/httpbis/trac/ticket/217&gt;: "Caches can't</span></td><td class="lineno" valign="top"></td></tr>
561      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">      be required to serve ranges"</span></td><td class="lineno" valign="top"></td></tr>
562      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock">                                                                         </td><td class="lineno" valign="top"></td></tr>
563      <tr><td class="lineno" valign="top"></td><td class="left">Index</td><td> </td><td class="right">Index</td><td class="lineno" valign="top"></td></tr>
564      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
565      <tr><td class="lineno" valign="top"></td><td class="left">   2</td><td> </td><td class="right">   2</td><td class="lineno" valign="top"></td></tr>
566      <tr><td><a name="diff0033" /></td></tr>
567      <tr><td class="lineno" valign="top"></td><td class="lblock">      206 Partial Content (status code)  <span class="delete">7</span></td><td> </td><td class="rblock">      206 Partial Content (status code)  <span class="insert">6</span></td><td class="lineno" valign="top"></td></tr>
568      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
569      <tr><td class="lineno" valign="top"></td><td class="left">   4</td><td> </td><td class="right">   4</td><td class="lineno" valign="top"></td></tr>
570      <tr><td><a name="diff0034" /></td></tr>
571      <tr><td class="lineno" valign="top"></td><td class="lblock">      416 Requested Range Not Satisfiable (status code)  <span class="delete">8</span></td><td> </td><td class="rblock">      416 Requested Range Not Satisfiable (status code)  <span class="insert">7</span></td><td class="lineno" valign="top"></td></tr>
572      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
573      <tr><td class="lineno" valign="top"></td><td class="left">   A</td><td> </td><td class="right">   A</td><td class="lineno" valign="top"></td></tr>
574      <tr><td><a name="diff0035" /></td></tr>
575      <tr><td class="lineno" valign="top"></td><td class="lblock">      Accept-Ranges header  <span class="delete">9</span></td><td> </td><td class="rblock">      Accept-Ranges header  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
576      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
577      <tr><td class="lineno" valign="top"></td><td class="left">   C</td><td> </td><td class="right">   C</td><td class="lineno" valign="top"></td></tr>
578      <tr><td><a name="diff0036" /></td></tr>
579      <tr><td class="lineno" valign="top"></td><td class="lblock">      Content-Range header  <span class="delete">9</span></td><td> </td><td class="rblock">      Content-Range header  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
580      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
581      <tr><td class="lineno" valign="top"></td><td class="left">   G</td><td> </td><td class="right">   G</td><td class="lineno" valign="top"></td></tr>
582      <tr><td class="lineno" valign="top"></td><td class="left">      Grammar</td><td> </td><td class="right">      Grammar</td><td class="lineno" valign="top"></td></tr>
583      <tr><td><a name="diff0037" /></td></tr>
584      <tr><td class="lineno" valign="top"></td><td class="lblock">         Accept-Ranges  <span class="delete">9</span></td><td> </td><td class="rblock">         Accept-Ranges  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
585      <tr><td class="lineno" valign="top"></td><td class="lblock">         Accept-Ranges-v  <span class="delete">9</span></td><td> </td><td class="rblock">         Accept-Ranges-v  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
586      <tr><td class="lineno" valign="top"></td><td class="lblock">         acceptable-ranges  <span class="delete">9</span></td><td> </td><td class="rblock">         acceptable-ranges  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
587      <tr><td class="lineno" valign="top"></td><td class="lblock">         byte-content-range-spec  <span class="delete">9</span></td><td> </td><td class="rblock">         byte-content-range-spec  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
588      <tr><td class="lineno" valign="top"></td><td class="lblock">         byte-range-resp-spec  <span class="delete">9</span></td><td> </td><td class="rblock">         byte-range-resp-spec  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
589      <tr><td class="lineno" valign="top"></td><td class="lblock">         byte-range-set  <span class="delete">12</span></td><td> </td><td class="rblock">         byte-range-set  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
590      <tr><td class="lineno" valign="top"></td><td class="lblock">         byte-range-spec  <span class="delete">12</span></td><td> </td><td class="rblock">         byte-range-spec  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
591      <tr><td class="lineno" valign="top"></td><td class="lblock">         byte-ranges-specifier  <span class="delete">12</span></td><td> </td><td class="rblock">         byte-ranges-specifier  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
592      <tr><td class="lineno" valign="top"></td><td class="lblock">         bytes-unit  <span class="delete">6</span></td><td> </td><td class="rblock">         bytes-unit  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
593      <tr><td class="lineno" valign="top"></td><td class="lblock">         Content-Range  <span class="delete">9</span></td><td> </td><td class="rblock">         Content-Range  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
594      <tr><td class="lineno" valign="top"></td><td class="lblock">         content-range-spec  <span class="delete">9</span></td><td> </td><td class="rblock">         content-range-spec  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
595      <tr><td class="lineno" valign="top"></td><td class="lblock">         Content-Range-v  <span class="delete">9</span></td><td> </td><td class="rblock">         Content-Range-v  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
596      <tr><td class="lineno" valign="top"></td><td class="lblock">         first-byte-pos  <span class="delete">12</span></td><td> </td><td class="rblock">         first-byte-pos  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
597      <tr><td class="lineno" valign="top"></td><td class="lblock">         If-Range  <span class="delete">12</span></td><td> </td><td class="rblock">         If-Range  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
598      <tr><td class="lineno" valign="top"></td><td class="lblock">         If-Range-v  <span class="delete">12</span></td><td> </td><td class="rblock">         If-Range-v  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
599      <tr><td class="lineno" valign="top"></td><td class="lblock">         instance-length  <span class="delete">9</span></td><td> </td><td class="rblock">         instance-length  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
600      <tr><td class="lineno" valign="top"></td><td class="lblock">         last-byte-pos  <span class="delete">12</span></td><td> </td><td class="rblock">         last-byte-pos  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
601      <tr><td class="lineno" valign="top"></td><td class="lblock">         other-range-unit  <span class="delete">6</span></td><td> </td><td class="rblock">         other-range-unit  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
602      <tr><td class="lineno" valign="top"></td><td class="lblock">         Range  <span class="delete">14</span></td><td> </td><td class="rblock">         Range  <span class="insert">13</span></td><td class="lineno" valign="top"></td></tr>
603      <tr><td class="lineno" valign="top"></td><td class="lblock">         range-unit  <span class="delete">6</span></td><td> </td><td class="rblock">         range-unit  <span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
604      <tr><td class="lineno" valign="top"></td><td class="lblock">         ranges-specifier  <span class="delete">12</span></td><td> </td><td class="rblock">         ranges-specifier  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
605      <tr><td class="lineno" valign="top"></td><td class="lblock">         suffix-byte-range-spec  <span class="delete">13</span></td><td> </td><td class="rblock">         suffix-byte-range-spec  <span class="insert">12</span></td><td class="lineno" valign="top"></td></tr>
606      <tr><td class="lineno" valign="top"></td><td class="lblock">         suffix-length  <span class="delete">13</span></td><td> </td><td class="rblock">         suffix-length  <span class="insert">12</span></td><td class="lineno" valign="top"></td></tr>
607      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
608      <tr><td class="lineno" valign="top"></td><td class="left">   H</td><td> </td><td class="right">   H</td><td class="lineno" valign="top"></td></tr>
609      <tr><td class="lineno" valign="top"></td><td class="left">      Headers</td><td> </td><td class="right">      Headers</td><td class="lineno" valign="top"></td></tr>
610      <tr><td><a name="diff0038" /></td></tr>
611      <tr><td class="lineno" valign="top"></td><td class="lblock">         Accept-Ranges  <span class="delete">9</span></td><td> </td><td class="rblock">         Accept-Ranges  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
612      <tr><td class="lineno" valign="top"></td><td class="lblock">         Content-Range  <span class="delete">9</span></td><td> </td><td class="rblock">         Content-Range  <span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
613      <tr><td class="lineno" valign="top"></td><td class="lblock">         If-Range  <span class="delete">11</span></td><td> </td><td class="rblock">         If-Range  <span class="insert">10</span></td><td class="lineno" valign="top"></td></tr>
614      <tr><td class="lineno" valign="top"></td><td class="lblock">         Range  <span class="delete">12</span></td><td> </td><td class="rblock">         Range  <span class="insert">11</span></td><td class="lineno" valign="top"></td></tr>
615      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
616      <tr><td class="lineno" valign="top"></td><td class="left">   I</td><td> </td><td class="right">   I</td><td class="lineno" valign="top"></td></tr>
617      <tr><td><a name="diff0039" /></td></tr>
618      <tr><td class="lineno" valign="top"></td><td class="lblock">      If-Range header  1<span class="delete">1</span></td><td> </td><td class="rblock">      If-Range header  1<span class="insert">0</span></td><td class="lineno" valign="top"></td></tr>
619      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
620      <tr><td class="lineno" valign="top"></td><td class="left">   M</td><td> </td><td class="right">   M</td><td class="lineno" valign="top"></td></tr>
621      <tr><td class="lineno" valign="top"></td><td class="left">      Media Type</td><td> </td><td class="right">      Media Type</td><td class="lineno" valign="top"></td></tr>
622      <tr><td><a name="diff0040" /></td></tr>
623      <tr><td class="lineno" valign="top"></td><td class="lblock">         multipart/byteranges  <span class="delete">17</span></td><td> </td><td class="rblock">         multipart/byteranges  <span class="insert">16</span></td><td class="lineno" valign="top"></td></tr>
624      <tr><td class="lineno" valign="top"></td><td class="lblock">         multipart/x-byteranges  <span class="delete">20</span></td><td> </td><td class="rblock">         multipart/x-byteranges  <span class="insert">19</span></td><td class="lineno" valign="top"></td></tr>
625      <tr><td class="lineno" valign="top"></td><td class="lblock">      multipart/byteranges Media Type  <span class="delete">17</span></td><td> </td><td class="rblock">      multipart/byteranges Media Type  <span class="insert">16</span></td><td class="lineno" valign="top"></td></tr>
626      <tr><td class="lineno" valign="top"></td><td class="lblock">      multipart/x-byteranges Media Type  <span class="delete">20</span></td><td> </td><td class="rblock">      multipart/x-byteranges Media Type  <span class="insert">19</span></td><td class="lineno" valign="top"></td></tr>
627      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
628      <tr><td class="lineno" valign="top"></td><td class="left">   R</td><td> </td><td class="right">   R</td><td class="lineno" valign="top"></td></tr>
629      <tr><td><a name="diff0041" /></td></tr>
630      <tr><td class="lineno" valign="top"></td><td class="lblock">      Range header  1<span class="delete">2</span></td><td> </td><td class="rblock">      Range header  1<span class="insert">1</span></td><td class="lineno" valign="top"></td></tr>
631      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
632      <tr><td class="lineno" valign="top"></td><td class="left">   S</td><td> </td><td class="right">   S</td><td class="lineno" valign="top"></td></tr>
633      <tr><td class="lineno" valign="top"></td><td class="left">      Status Codes</td><td> </td><td class="right">      Status Codes</td><td class="lineno" valign="top"></td></tr>
634      <tr><td><a name="diff0042" /></td></tr>
635      <tr><td class="lineno" valign="top"></td><td class="lblock">         206 Partial Content  <span class="delete">7</span></td><td> </td><td class="rblock">         206 Partial Content  <span class="insert">6</span></td><td class="lineno" valign="top"></td></tr>
636      <tr><td class="lineno" valign="top"></td><td class="lblock">         416 Requested Range Not Satisfiable  <span class="delete">8</span></td><td> </td><td class="rblock">         416 Requested Range Not Satisfiable  <span class="insert">7</span></td><td class="lineno" valign="top"></td></tr>
637      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
638      <tr><td class="lineno" valign="top"></td><td class="left">Authors' Addresses</td><td> </td><td class="right">Authors' Addresses</td><td class="lineno" valign="top"></td></tr>
639      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
640      <tr><td class="lineno" valign="top"></td><td class="left">   Roy T. Fielding (editor)</td><td> </td><td class="right">   Roy T. Fielding (editor)</td><td class="lineno" valign="top"></td></tr>
641      <tr><td class="lineno" valign="top"></td><td class="left">   Day Software</td><td> </td><td class="right">   Day Software</td><td class="lineno" valign="top"></td></tr>
642      <tr><td class="lineno" valign="top"></td><td class="left">   23 Corporate Plaza DR, Suite 280</td><td> </td><td class="right">   23 Corporate Plaza DR, Suite 280</td><td class="lineno" valign="top"></td></tr>
643      <tr><td class="lineno" valign="top"></td><td class="left">   Newport Beach, CA  92660</td><td> </td><td class="right">   Newport Beach, CA  92660</td><td class="lineno" valign="top"></td></tr>
644      <tr><td class="lineno" valign="top"></td><td class="left">   USA</td><td> </td><td class="right">   USA</td><td class="lineno" valign="top"></td></tr>
645      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
646      <tr><td class="lineno" valign="top"></td><td class="left">   Phone: +1-949-706-5300</td><td> </td><td class="right">   Phone: +1-949-706-5300</td><td class="lineno" valign="top"></td></tr>
647
648     <tr><td></td><td class="left"></td><td> </td><td class="right"></td><td></td></tr>
649     <tr bgcolor="gray"><th colspan="5" align="center"><a name="end">&nbsp;End of changes. 42 change blocks.&nbsp;</a></th></tr>
650     <tr class="stats"><td></td><th><i>146 lines changed or deleted</i></th><th><i> </i></th><th><i>153 lines changed or added</i></th><td></td></tr>
651     <tr><td colspan="5" align="center" class="small"><br/>This html diff was produced by rfcdiff 1.38. The latest version is available from <a href="http://www.tools.ietf.org/tools/rfcdiff/" >http://tools.ietf.org/tools/rfcdiff/</a> </td></tr>
652   </table>
653   </body>
654   </html>
Note: See TracBrowser for help on using the repository browser.