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draft-ietf-httpbis-p5-range-12-from-11.diff.html @ 2110

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38	<tr bgcolor="orange"><th></th><th> draft-ietf-httpbis-p5-range-11.txt </th><th> </th><th> draft-ietf-httpbis-p5-range-12.txt </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 <http://tools.ietf.org/wg/httpbis/trac/report/3> and related</td><td> </td><td class="right"> at <http://tools.ietf.org/wg/httpbis/trac/report/3> 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"> <http://tools.ietf.org/wg/httpbis/>.</td><td> </td><td class="right"> <http://tools.ietf.org/wg/httpbis/>.</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 = 1DIGIT</td><td> </td><td class="right"> instance-length = 1DIGIT</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 = 1CHAR</td><td> </td><td class="right"> other-range-set = 1CHAR</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"> <http://www.iana.org/assignments/http-status-codes> shall be updated</td><td> </td><td class="right"> <http://www.iana.org/assignments/http-status-codes> 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 <http://tools.ietf.org/wg/httpbis/trac/ticket/18>: "Cache</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/18>: "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"> (<http://purl.org/NET/http-errata#ifrange206>)</td><td> </td><td class="right"> (<http://purl.org/NET/http-errata#ifrange206>)</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"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</td><td> </td><td class="right"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</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"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/40>):</td><td> </td><td class="right"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/40>):</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 <http://tools.ietf.org/wg/httpbis/trac/ticket/133>: "multipart/</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/133>: "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"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</td><td> </td><td class="right"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</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 <http://tools.ietf.org/wg/httpbis/trac/ticket/142>: "State base</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/142>: "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"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/85>):</td><td> </td><td class="right"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/85>):</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 <http://tools.ietf.org/wg/httpbis/trac/ticket/220>: "consider</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/220>: "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"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/85>):</td><td> </td><td class="right"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/85>):</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 <http://tools.ietf.org/wg/httpbis/trac/ticket/217>: "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"> End of changes. 42 change blocks. </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>

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