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12 | <title>Diff: draft-ietf-httpbis-p6-cache-04.txt - draft-ietf-httpbis-p6-cache-05.txt</title>
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40 | <body >
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41 | <table border="0" cellpadding="0" cellspacing="0">
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42 | <tr bgcolor="orange"><th></th><th> draft-ietf-httpbis-p6-cache-04.txt </th><th> </th><th> draft-ietf-httpbis-p6-cache-05.txt </th><th></th></tr>
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43 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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44 | <tr><td class="lineno" valign="top"></td><td class="left">Network Working Group R. Fielding, Ed.</td><td> </td><td class="right">Network Working Group R. Fielding, Ed.</td><td class="lineno" valign="top"></td></tr>
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45 | <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>
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46 | <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>
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47 | <tr><td class="lineno" valign="top"></td><td class="left">Intended status: Standards Track One Laptop per Child</td><td> </td><td class="right">Intended status: Standards Track One Laptop per Child</td><td class="lineno" valign="top"></td></tr>
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48 | <tr><td><a name="diff0001" /></td></tr>
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49 | <tr><td class="lineno" valign="top"></td><td class="lblock">Expires: Ma<span class="delete">rch 2, 2009</span> J. Mogul</td><td> </td><td class="rblock">Expires: Ma<span class="insert">y 20, 2009 </span> J. Mogul</td><td class="lineno" valign="top"></td></tr>
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50 | <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>
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51 | <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>
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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>
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53 | <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>
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54 | <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>
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55 | <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>
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56 | <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>
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57 | <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>
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58 | <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>
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59 | <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>
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60 | <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>
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61 | <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>
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62 | <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>
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63 | <tr><td><a name="diff0002" /></td></tr>
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64 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete"> August 29</span>, 2008</td><td> </td><td class="rblock"> <span class="insert">November 16</span>, 2008</td><td class="lineno" valign="top"></td></tr>
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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>
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66 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.1, part 6: Caching</td><td> </td><td class="right"> HTTP/1.1, part 6: Caching</td><td class="lineno" valign="top"></td></tr>
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67 | <tr><td><a name="diff0003" /></td></tr>
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68 | <tr><td class="lineno" valign="top"></td><td class="lblock"> draft-ietf-httpbis-p6-cache-0<span class="delete">4</span></td><td> </td><td class="rblock"> draft-ietf-httpbis-p6-cache-0<span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
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69 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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70 | <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>
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71 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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72 | <tr><td class="lineno" valign="top"></td><td class="left"> By submitting this Internet-Draft, each author represents that any</td><td> </td><td class="right"> By submitting this Internet-Draft, each author represents that any</td><td class="lineno" valign="top"></td></tr>
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73 | <tr><td class="lineno" valign="top"></td><td class="left"> applicable patent or other IPR claims of which he or she is aware</td><td> </td><td class="right"> applicable patent or other IPR claims of which he or she is aware</td><td class="lineno" valign="top"></td></tr>
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74 | <tr><td class="lineno" valign="top"></td><td class="left"> have been or will be disclosed, and any of which he or she becomes</td><td> </td><td class="right"> have been or will be disclosed, and any of which he or she becomes</td><td class="lineno" valign="top"></td></tr>
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75 | <tr><td class="lineno" valign="top"></td><td class="left"> aware will be disclosed, in accordance with Section 6 of BCP 79.</td><td> </td><td class="right"> aware will be disclosed, in accordance with Section 6 of BCP 79.</td><td class="lineno" valign="top"></td></tr>
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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>
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77 | <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>
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78 | <tr><td class="lineno" valign="top"></td><td class="left"> Task Force (IETF), its areas, and its working groups. Note that</td><td> </td><td class="right"> Task Force (IETF), its areas, and its working groups. Note that</td><td class="lineno" valign="top"></td></tr>
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79 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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80 | <tr bgcolor="gray" ><td></td><th><a name="part-l2" /><small>skipping to change at</small><em> page 1, line 49</em></th><th> </th><th><a name="part-r2" /><small>skipping to change at</small><em> page 1, line 49</em></th><td></td></tr>
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81 | <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>
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82 | <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>
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83 | <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>
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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>
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85 | <tr><td class="lineno" valign="top"></td><td class="left"> The list of current Internet-Drafts can be accessed at</td><td> </td><td class="right"> The list of current Internet-Drafts can be accessed at</td><td class="lineno" valign="top"></td></tr>
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86 | <tr><td class="lineno" valign="top"></td><td class="left"> http://www.ietf.org/ietf/1id-abstracts.txt.</td><td> </td><td class="right"> http://www.ietf.org/ietf/1id-abstracts.txt.</td><td class="lineno" valign="top"></td></tr>
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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>
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88 | <tr><td class="lineno" valign="top"></td><td class="left"> The list of Internet-Draft Shadow Directories can be accessed at</td><td> </td><td class="right"> The list of Internet-Draft Shadow Directories can be accessed at</td><td class="lineno" valign="top"></td></tr>
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89 | <tr><td class="lineno" valign="top"></td><td class="left"> http://www.ietf.org/shadow.html.</td><td> </td><td class="right"> http://www.ietf.org/shadow.html.</td><td class="lineno" valign="top"></td></tr>
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90 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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91 | <tr><td><a name="diff0004" /></td></tr>
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92 | <tr><td class="lineno" valign="top"></td><td class="lblock"> This Internet-Draft will expire on Ma<span class="delete">rch 2</span>, 2009.</td><td> </td><td class="rblock"> This Internet-Draft will expire on Ma<span class="insert">y 20</span>, 2009.</td><td class="lineno" valign="top"></td></tr>
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93 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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94 | <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>
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95 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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96 | <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>
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97 | <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>
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98 | <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>
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99 | <tr><td class="lineno" valign="top"></td><td class="left"> information initiative since 1990. This document is Part 6 of the</td><td> </td><td class="right"> information initiative since 1990. This document is Part 6 of the</td><td class="lineno" valign="top"></td></tr>
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100 | <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>
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101 | <tr><td class="lineno" valign="top"></td><td class="left"> "HTTP/1.1" and, taken together, obsoletes RFC 2616. Part 6 defines</td><td> </td><td class="right"> "HTTP/1.1" and, taken together, obsoletes RFC 2616. Part 6 defines</td><td class="lineno" valign="top"></td></tr>
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102 | <tr><td class="lineno" valign="top"></td><td class="left"> requirements on HTTP caches and the associated header fields that</td><td> </td><td class="right"> requirements on HTTP caches and the associated header fields that</td><td class="lineno" valign="top"></td></tr>
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103 | <tr><td class="lineno" valign="top"></td><td class="left"> control cache behavior or indicate cacheable response messages.</td><td> </td><td class="right"> control cache behavior or indicate cacheable response messages.</td><td class="lineno" valign="top"></td></tr>
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104 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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105 | <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>
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106 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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107 | <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>
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108 | <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>
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109 | <tr><td><a name="diff0005" /></td></tr>
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110 | <tr><td class="lineno" valign="top"></td><td class="lblock"> at <http://<span class="delete">www.</span>tools.ietf.org/wg/httpbis/trac/report/11> and related</td><td> </td><td class="rblock"> at <http://tools.ietf.org/wg/httpbis/trac/report/11> and related</td><td class="lineno" valign="top"></td></tr>
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111 | <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>
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112 | <tr><td><a name="diff0006" /></td></tr>
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113 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <http://<span class="delete">www.</span>tools.ietf.org/wg/httpbis/>.</td><td> </td><td class="rblock"> <http://tools.ietf.org/wg/httpbis/>.</td><td class="lineno" valign="top"></td></tr>
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114 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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115 | <tr><td><a name="diff0007" /></td></tr>
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116 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The changes in this draft are summarized in Appendix B.<span class="delete">4</span>.</td><td> </td><td class="rblock"> The changes in this draft are summarized in Appendix B.<span class="insert">6</span>.</td><td class="lineno" valign="top"></td></tr>
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117 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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118 | <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>
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119 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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120 | <tr><td class="lineno" valign="top"></td><td class="left"> 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 5</td><td> </td><td class="right"> 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 5</td><td class="lineno" valign="top"></td></tr>
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121 | <tr><td class="lineno" valign="top"></td><td class="left"> 1.1. Purpose . . . . . . . . . . . . . . . . . . . . . . . . . 5</td><td> </td><td class="right"> 1.1. Purpose . . . . . . . . . . . . . . . . . . . . . . . . . 5</td><td class="lineno" valign="top"></td></tr>
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122 | <tr><td class="lineno" valign="top"></td><td class="left"> 1.2. Terminology . . . . . . . . . . . . . . . . . . . . . . . 6</td><td> </td><td class="right"> 1.2. Terminology . . . . . . . . . . . . . . . . . . . . . . . 6</td><td class="lineno" valign="top"></td></tr>
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123 | <tr><td class="lineno" valign="top"></td><td class="left"> 1.3. Requirements . . . . . . . . . . . . . . . . . . . . . . . 7</td><td> </td><td class="right"> 1.3. Requirements . . . . . . . . . . . . . . . . . . . . . . . 7</td><td class="lineno" valign="top"></td></tr>
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124 | <tr><td class="lineno" valign="top"></td><td class="left"> 2. Notational Conventions and Generic Grammar . . . . . . . . . . 8</td><td> </td><td class="right"> 2. Notational Conventions and Generic Grammar . . . . . . . . . . 8</td><td class="lineno" valign="top"></td></tr>
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125 | <tr><td class="lineno" valign="top"></td><td class="left"> 3. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 8</td><td> </td><td class="right"> 3. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 8</td><td class="lineno" valign="top"></td></tr>
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126 | <tr><td class="lineno" valign="top"></td><td class="left"> 3.1. Cache Correctness . . . . . . . . . . . . . . . . . . . . 8</td><td> </td><td class="right"> 3.1. Cache Correctness . . . . . . . . . . . . . . . . . . . . 8</td><td class="lineno" valign="top"></td></tr>
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127 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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128 | <tr bgcolor="gray" ><td></td><th><a name="part-l3" /><small>skipping to change at</small><em> page 4, line 21</em></th><th> </th><th><a name="part-r3" /><small>skipping to change at</small><em> page 4, line 21</em></th><td></td></tr>
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129 | <tr><td class="lineno" valign="top"></td><td class="left"> Appendix A. Compatibility with Previous Versions . . . . . . . . 44</td><td> </td><td class="right"> Appendix A. Compatibility with Previous Versions . . . . . . . . 44</td><td class="lineno" valign="top"></td></tr>
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130 | <tr><td class="lineno" valign="top"></td><td class="left"> A.1. Changes from RFC 2068 . . . . . . . . . . . . . . . . . . 44</td><td> </td><td class="right"> A.1. Changes from RFC 2068 . . . . . . . . . . . . . . . . . . 44</td><td class="lineno" valign="top"></td></tr>
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131 | <tr><td class="lineno" valign="top"></td><td class="left"> A.2. Changes from RFC 2616 . . . . . . . . . . . . . . . . . . 45</td><td> </td><td class="right"> A.2. Changes from RFC 2616 . . . . . . . . . . . . . . . . . . 45</td><td class="lineno" valign="top"></td></tr>
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132 | <tr><td class="lineno" valign="top"></td><td class="left"> Appendix B. Change Log (to be removed by RFC Editor before</td><td> </td><td class="right"> Appendix B. Change Log (to be removed by RFC Editor before</td><td class="lineno" valign="top"></td></tr>
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133 | <tr><td class="lineno" valign="top"></td><td class="left"> publication) . . . . . . . . . . . . . . . . . . . . 45</td><td> </td><td class="right"> publication) . . . . . . . . . . . . . . . . . . . . 45</td><td class="lineno" valign="top"></td></tr>
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134 | <tr><td class="lineno" valign="top"></td><td class="left"> B.1. Since RFC2616 . . . . . . . . . . . . . . . . . . . . . . 45</td><td> </td><td class="right"> B.1. Since RFC2616 . . . . . . . . . . . . . . . . . . . . . . 45</td><td class="lineno" valign="top"></td></tr>
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135 | <tr><td class="lineno" valign="top"></td><td class="left"> B.2. Since draft-ietf-httpbis-p6-cache-00 . . . . . . . . . . . 45</td><td> </td><td class="right"> B.2. Since draft-ietf-httpbis-p6-cache-00 . . . . . . . . . . . 45</td><td class="lineno" valign="top"></td></tr>
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136 | <tr><td class="lineno" valign="top"></td><td class="left"> B.3. Since draft-ietf-httpbis-p6-cache-01 . . . . . . . . . . . 46</td><td> </td><td class="right"> B.3. Since draft-ietf-httpbis-p6-cache-01 . . . . . . . . . . . 46</td><td class="lineno" valign="top"></td></tr>
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137 | <tr><td class="lineno" valign="top"></td><td class="left"> B.4. Since draft-ietf-httpbis-p6-cache-02 . . . . . . . . . . . 46</td><td> </td><td class="right"> B.4. Since draft-ietf-httpbis-p6-cache-02 . . . . . . . . . . . 46</td><td class="lineno" valign="top"></td></tr>
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138 | <tr><td class="lineno" valign="top"></td><td class="left"> B.5. Since draft-ietf-httpbis-p6-cache-03 . . . . . . . . . . . 46</td><td> </td><td class="right"> B.5. Since draft-ietf-httpbis-p6-cache-03 . . . . . . . . . . . 46</td><td class="lineno" valign="top"></td></tr>
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139 | <tr><td><a name="diff0008" /></td></tr>
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140 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46</span></td><td> </td><td class="rblock"> <span class="insert"> B.6. Since draft-ietf-httpbis-p6-cache-04 . . . . . . . . . . . 47</span></td><td class="lineno" valign="top"></td></tr>
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141 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47</span></td><td class="lineno" valign="top"></td></tr>
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142 | <tr><td class="lineno" valign="top"></td><td class="left"> Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 49</td><td> </td><td class="right"> Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 49</td><td class="lineno" valign="top"></td></tr>
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143 | <tr><td class="lineno" valign="top"></td><td class="left"> Intellectual Property and Copyright Statements . . . . . . . . . . 52</td><td> </td><td class="right"> Intellectual Property and Copyright Statements . . . . . . . . . . 52</td><td class="lineno" valign="top"></td></tr>
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144 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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145 | <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>
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146 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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147 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP is typically used for distributed information systems, where</td><td> </td><td class="right"> HTTP is typically used for distributed information systems, where</td><td class="lineno" valign="top"></td></tr>
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148 | <tr><td class="lineno" valign="top"></td><td class="left"> performance can be improved by the use of response caches, and</td><td> </td><td class="right"> performance can be improved by the use of response caches, and</td><td class="lineno" valign="top"></td></tr>
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149 | <tr><td class="lineno" valign="top"></td><td class="left"> includes a number of elements intended to make caching work as well</td><td> </td><td class="right"> includes a number of elements intended to make caching work as well</td><td class="lineno" valign="top"></td></tr>
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150 | <tr><td class="lineno" valign="top"></td><td class="left"> as possible. Because these elements interact with each other, it is</td><td> </td><td class="right"> as possible. Because these elements interact with each other, it is</td><td class="lineno" valign="top"></td></tr>
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151 | <tr><td class="lineno" valign="top"></td><td class="left"> useful to describe the caching design of HTTP separately. This</td><td> </td><td class="right"> useful to describe the caching design of HTTP separately. This</td><td class="lineno" valign="top"></td></tr>
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152 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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153 | <tr bgcolor="gray" ><td></td><th><a name="part-l4" /><small>skipping to change at</small><em> page 8, line 10</em></th><th> </th><th><a name="part-r4" /><small>skipping to change at</small><em> page 8, line 10</em></th><td></td></tr>
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154 | <tr><td class="lineno" valign="top"></td><td class="left"> REQUIRED level and all the SHOULD level requirements for its</td><td> </td><td class="right"> REQUIRED level and all the SHOULD level requirements for its</td><td class="lineno" valign="top"></td></tr>
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155 | <tr><td class="lineno" valign="top"></td><td class="left"> protocols is said to be "unconditionally compliant"; one that</td><td> </td><td class="right"> protocols is said to be "unconditionally compliant"; one that</td><td class="lineno" valign="top"></td></tr>
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156 | <tr><td class="lineno" valign="top"></td><td class="left"> satisfies all the MUST level requirements but not all the SHOULD</td><td> </td><td class="right"> satisfies all the MUST level requirements but not all the SHOULD</td><td class="lineno" valign="top"></td></tr>
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157 | <tr><td class="lineno" valign="top"></td><td class="left"> level requirements for its protocols is said to be "conditionally</td><td> </td><td class="right"> level requirements for its protocols is said to be "conditionally</td><td class="lineno" valign="top"></td></tr>
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158 | <tr><td class="lineno" valign="top"></td><td class="left"> compliant."</td><td> </td><td class="right"> compliant."</td><td class="lineno" valign="top"></td></tr>
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159 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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160 | <tr><td class="lineno" valign="top"></td><td class="left">2. Notational Conventions and Generic Grammar</td><td> </td><td class="right">2. Notational Conventions and Generic Grammar</td><td class="lineno" valign="top"></td></tr>
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161 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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162 | <tr><td class="lineno" valign="top"></td><td class="left"> This specification uses the ABNF syntax defined in Section 2.1 of</td><td> </td><td class="right"> This specification uses the ABNF syntax defined in Section 2.1 of</td><td class="lineno" valign="top"></td></tr>
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163 | <tr><td class="lineno" valign="top"></td><td class="left"> [Part1] and the core rules defined in Section 2.2 of [Part1]:</td><td> </td><td class="right"> [Part1] and the core rules defined in Section 2.2 of [Part1]:</td><td class="lineno" valign="top"></td></tr>
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164 | <tr><td><a name="diff0009" /></td></tr>
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165 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> [[abnf.dep: ABNF syntax and basic rules will be adopted from RFC</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
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166 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> 5234, see <http://tools.ietf.org/wg/httpbis/trac/ticket/36>.]]</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
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167 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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168 | <tr><td class="lineno" valign="top"></td><td class="left"> DIGIT = <DIGIT, defined in [Part1], Section 2.2></td><td> </td><td class="right"> DIGIT = <DIGIT, defined in [Part1], Section 2.2></td><td class="lineno" valign="top"></td></tr>
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169 | <tr><td class="lineno" valign="top"></td><td class="left"> DQUOTE = <DQUOTE, defined in [Part1], Section 2.2></td><td> </td><td class="right"> DQUOTE = <DQUOTE, defined in [Part1], Section 2.2></td><td class="lineno" valign="top"></td></tr>
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170 | <tr><td class="lineno" valign="top"></td><td class="left"> SP = <SP, defined in [Part1], Section 2.2></td><td> </td><td class="right"> SP = <SP, defined in [Part1], Section 2.2></td><td class="lineno" valign="top"></td></tr>
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171 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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172 | <tr><td class="lineno" valign="top"></td><td class="left"> quoted-string = <quoted-string, defined in [Part1], Section 2.2></td><td> </td><td class="right"> quoted-string = <quoted-string, defined in [Part1], Section 2.2></td><td class="lineno" valign="top"></td></tr>
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173 | <tr><td class="lineno" valign="top"></td><td class="left"> token = <token, defined in [Part1], Section 2.2></td><td> </td><td class="right"> token = <token, defined in [Part1], Section 2.2></td><td class="lineno" valign="top"></td></tr>
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174 | <tr><td><a name="diff0010" /></td></tr>
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175 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> OWS = <OWS, defined in [Part1], Section 2.2></span></td><td class="lineno" valign="top"></td></tr>
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176 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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177 | <tr><td class="lineno" valign="top"></td><td class="left"> The ABNF rules below are defined in other parts:</td><td> </td><td class="right"> The ABNF rules below are defined in other parts:</td><td class="lineno" valign="top"></td></tr>
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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>
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179 | <tr><td class="lineno" valign="top"></td><td class="left"> field-name = <field-name, defined in [Part1], Section 4.2></td><td> </td><td class="right"> field-name = <field-name, defined in [Part1], Section 4.2></td><td class="lineno" valign="top"></td></tr>
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180 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP-date = <HTTP-date, defined in [Part1], Section 3.3.1></td><td> </td><td class="right"> HTTP-date = <HTTP-date, defined in [Part1], Section 3.3.1></td><td class="lineno" valign="top"></td></tr>
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181 | <tr><td><a name="diff0011" /></td></tr>
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182 | <tr><td class="lineno" valign="top"></td><td class="lblock"> port = <port, defined in [Part1], Section 3.2<span class="delete">.1</span>></td><td> </td><td class="rblock"> port = <port, defined in [Part1], Section 3.2></td><td class="lineno" valign="top"></td></tr>
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183 | <tr><td class="lineno" valign="top"></td><td class="left"> pseudonym = <pseudonym, defined in [Part1], Section 8.9></td><td> </td><td class="right"> pseudonym = <pseudonym, defined in [Part1], Section 8.9></td><td class="lineno" valign="top"></td></tr>
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184 | <tr><td><a name="diff0012" /></td></tr>
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185 | <tr><td class="lineno" valign="top"></td><td class="lblock"> uri-host = <uri-host, defined in [Part1], Section 3.2<span class="delete">.1</span>></td><td> </td><td class="rblock"> uri-host = <uri-host, defined in [Part1], Section 3.2></td><td class="lineno" valign="top"></td></tr>
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186 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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187 | <tr><td class="lineno" valign="top"></td><td class="left">3. Overview</td><td> </td><td class="right">3. Overview</td><td class="lineno" valign="top"></td></tr>
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188 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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189 | <tr><td class="lineno" valign="top"></td><td class="left">3.1. Cache Correctness</td><td> </td><td class="right">3.1. Cache Correctness</td><td class="lineno" valign="top"></td></tr>
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190 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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191 | <tr><td class="lineno" valign="top"></td><td class="left"> A correct cache MUST respond to a request with the most up-to-date</td><td> </td><td class="right"> A correct cache MUST respond to a request with the most up-to-date</td><td class="lineno" valign="top"></td></tr>
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192 | <tr><td class="lineno" valign="top"></td><td class="left"> response held by the cache that is appropriate to the request (see</td><td> </td><td class="right"> response held by the cache that is appropriate to the request (see</td><td class="lineno" valign="top"></td></tr>
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193 | <tr><td class="lineno" valign="top"></td><td class="left"> Sections 4.5, 4.6, and 14) which meets one of the following</td><td> </td><td class="right"> Sections 4.5, 4.6, and 14) which meets one of the following</td><td class="lineno" valign="top"></td></tr>
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194 | <tr><td class="lineno" valign="top"></td><td class="left"> conditions:</td><td> </td><td class="right"> conditions:</td><td class="lineno" valign="top"></td></tr>
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195 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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196 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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197 | <tr bgcolor="gray" ><td></td><th><a name="part-l5" /><small>skipping to change at</small><em> page 27, line 16</em></th><th> </th><th><a name="part-r5" /><small>skipping to change at</small><em> page 27, line 16</em></th><td></td></tr>
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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>
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199 | <tr><td class="lineno" valign="top"></td><td class="left"> This section defines the syntax and semantics of HTTP/1.1 header</td><td> </td><td class="right"> This section defines the syntax and semantics of HTTP/1.1 header</td><td class="lineno" valign="top"></td></tr>
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200 | <tr><td class="lineno" valign="top"></td><td class="left"> fields related to caching.</td><td> </td><td class="right"> fields related to caching.</td><td class="lineno" valign="top"></td></tr>
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201 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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202 | <tr><td class="lineno" valign="top"></td><td class="left"> For entity-header fields, both sender and recipient refer to either</td><td> </td><td class="right"> For entity-header fields, both sender and recipient refer to either</td><td class="lineno" valign="top"></td></tr>
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203 | <tr><td class="lineno" valign="top"></td><td class="left"> the client or the server, depending on who sends and who receives the</td><td> </td><td class="right"> the client or the server, depending on who sends and who receives the</td><td class="lineno" valign="top"></td></tr>
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204 | <tr><td class="lineno" valign="top"></td><td class="left"> entity.</td><td> </td><td class="right"> entity.</td><td class="lineno" valign="top"></td></tr>
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205 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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206 | <tr><td class="lineno" valign="top"></td><td class="left">16.1. Age</td><td> </td><td class="right">16.1. Age</td><td class="lineno" valign="top"></td></tr>
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207 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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208 | <tr><td><a name="diff0013" /></td></tr>
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209 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The <span class="delete">Age response-header field</span> conveys the sender's estimate of the</td><td> </td><td class="rblock"> The <span class="insert">response-header field "Age"</span> conveys the sender's estimate of the</td><td class="lineno" valign="top"></td></tr>
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210 | <tr><td class="lineno" valign="top"></td><td class="left"> amount of time since the response (or its revalidation) was generated</td><td> </td><td class="right"> amount of time since the response (or its revalidation) was generated</td><td class="lineno" valign="top"></td></tr>
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211 | <tr><td class="lineno" valign="top"></td><td class="left"> at the origin server. A cached response is "fresh" if its age does</td><td> </td><td class="right"> at the origin server. A cached response is "fresh" if its age does</td><td class="lineno" valign="top"></td></tr>
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212 | <tr><td class="lineno" valign="top"></td><td class="left"> not exceed its freshness lifetime. Age values are calculated as</td><td> </td><td class="right"> not exceed its freshness lifetime. Age values are calculated as</td><td class="lineno" valign="top"></td></tr>
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213 | <tr><td class="lineno" valign="top"></td><td class="left"> specified in Section 4.3.</td><td> </td><td class="right"> specified in Section 4.3.</td><td class="lineno" valign="top"></td></tr>
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214 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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215 | <tr><td><a name="diff0014" /></td></tr>
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216 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Age <span class="delete">= "Age" ":" age-value</span></td><td> </td><td class="rblock"> Age <span class="insert"> = "Age" ":" OWS Age-v</span></td><td class="lineno" valign="top"></td></tr>
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217 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">age-value</span> = delta-seconds</td><td> </td><td class="rblock"> <span class="insert">Age-v</span> = delta-seconds</td><td class="lineno" valign="top"></td></tr>
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218 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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219 | <tr><td class="lineno" valign="top"></td><td class="left"> Age values are non-negative decimal integers, representing time in</td><td> </td><td class="right"> Age values are non-negative decimal integers, representing time in</td><td class="lineno" valign="top"></td></tr>
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220 | <tr><td class="lineno" valign="top"></td><td class="left"> seconds.</td><td> </td><td class="right"> seconds.</td><td class="lineno" valign="top"></td></tr>
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221 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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222 | <tr><td class="lineno" valign="top"></td><td class="left"> delta-seconds = 1*DIGIT</td><td> </td><td class="right"> delta-seconds = 1*DIGIT</td><td class="lineno" valign="top"></td></tr>
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223 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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224 | <tr><td class="lineno" valign="top"></td><td class="left"> If a cache receives a value larger than the largest positive integer</td><td> </td><td class="right"> If a cache receives a value larger than the largest positive integer</td><td class="lineno" valign="top"></td></tr>
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225 | <tr><td class="lineno" valign="top"></td><td class="left"> it can represent, or if any of its age calculations overflows, it</td><td> </td><td class="right"> it can represent, or if any of its age calculations overflows, it</td><td class="lineno" valign="top"></td></tr>
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226 | <tr><td class="lineno" valign="top"></td><td class="left"> MUST transmit an Age header with a value of 2147483648 (2^31). An</td><td> </td><td class="right"> MUST transmit an Age header with a value of 2147483648 (2^31). An</td><td class="lineno" valign="top"></td></tr>
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227 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.1 server that includes a cache MUST include an Age header</td><td> </td><td class="right"> HTTP/1.1 server that includes a cache MUST include an Age header</td><td class="lineno" valign="top"></td></tr>
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228 | <tr><td class="lineno" valign="top"></td><td class="left"> field in every response generated from its own cache. Caches SHOULD</td><td> </td><td class="right"> field in every response generated from its own cache. Caches SHOULD</td><td class="lineno" valign="top"></td></tr>
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229 | <tr><td class="lineno" valign="top"></td><td class="left"> use an arithmetic type of at least 31 bits of range.</td><td> </td><td class="right"> use an arithmetic type of at least 31 bits of range.</td><td class="lineno" valign="top"></td></tr>
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230 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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231 | <tr><td class="lineno" valign="top"></td><td class="left">16.2. Cache-Control</td><td> </td><td class="right">16.2. Cache-Control</td><td class="lineno" valign="top"></td></tr>
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232 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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233 | <tr><td><a name="diff0015" /></td></tr>
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234 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The <span class="delete">Cache-Control general-header field is used to specify directives</span></td><td> </td><td class="rblock"> The <span class="insert">general-header field "Cache-Control" is used to specify</span></td><td class="lineno" valign="top"></td></tr>
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235 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">that MUST be obeyed by all caching mechanisms along the request/</span></td><td> </td><td class="rblock"> <span class="insert">directives that MUST be obeyed by all caching mechanisms along the</span></td><td class="lineno" valign="top"></td></tr>
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236 | <tr><td class="lineno" valign="top"></td><td class="lblock"> re<span class="delete">sponse chain. The directives specify behavior intended to prevent</span></td><td> </td><td class="rblock"> re<span class="insert">quest/response chain. The directives specify behavior intended to</span></td><td class="lineno" valign="top"></td></tr>
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237 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">caches from adversely interfering with the request or response.</span></td><td> </td><td class="rblock"> <span class="insert">prevent caches from adversely interfering with the request or</span></td><td class="lineno" valign="top"></td></tr>
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238 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">These directives typically override the default caching algorithms.</span></td><td> </td><td class="rblock"> <span class="insert">response. These directives typically override the default caching</span></td><td class="lineno" valign="top"></td></tr>
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239 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Cache directives are unidirectional in that the presence of a</span></td><td> </td><td class="rblock"> <span class="insert">algorithms. Cache directives are unidirectional in that the presence</span></td><td class="lineno" valign="top"></td></tr>
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240 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">directive in a request does not imply that the same directive is to</span></td><td> </td><td class="rblock"> <span class="insert">of a directive in a request does not imply that the same directive is</span></td><td class="lineno" valign="top"></td></tr>
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241 | <tr><td class="lineno" valign="top"></td><td class="lblock"> be given in the response.</td><td> </td><td class="rblock"> <span class="insert">to </span>be given in the response.</td><td class="lineno" valign="top"></td></tr>
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242 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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243 | <tr><td class="lineno" valign="top"></td><td class="left"> Note that HTTP/1.0 caches might not implement Cache-Control and</td><td> </td><td class="right"> Note that HTTP/1.0 caches might not implement Cache-Control and</td><td class="lineno" valign="top"></td></tr>
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244 | <tr><td class="lineno" valign="top"></td><td class="left"> might only implement Pragma: no-cache (see Section 16.4).</td><td> </td><td class="right"> might only implement Pragma: no-cache (see Section 16.4).</td><td class="lineno" valign="top"></td></tr>
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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>
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246 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache directives MUST be passed through by a proxy or gateway</td><td> </td><td class="right"> Cache directives MUST be passed through by a proxy or gateway</td><td class="lineno" valign="top"></td></tr>
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247 | <tr><td class="lineno" valign="top"></td><td class="left"> application, regardless of their significance to that application,</td><td> </td><td class="right"> application, regardless of their significance to that application,</td><td class="lineno" valign="top"></td></tr>
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248 | <tr><td class="lineno" valign="top"></td><td class="left"> since the directives might be applicable to all recipients along the</td><td> </td><td class="right"> since the directives might be applicable to all recipients along the</td><td class="lineno" valign="top"></td></tr>
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249 | <tr><td class="lineno" valign="top"></td><td class="left"> request/response chain. It is not possible to specify a cache-</td><td> </td><td class="right"> request/response chain. It is not possible to specify a cache-</td><td class="lineno" valign="top"></td></tr>
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250 | <tr><td class="lineno" valign="top"></td><td class="left"> directive for a specific cache.</td><td> </td><td class="right"> directive for a specific cache.</td><td class="lineno" valign="top"></td></tr>
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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>
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252 | <tr><td><a name="diff0016" /></td></tr>
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253 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Cache-Control = "Cache-Control" ":" <span class="delete">1#cache-directive</span></td><td> </td><td class="rblock"> Cache-Control = "Cache-Control" ":" <span class="insert">OWS Cache-Control-v</span></td><td class="lineno" valign="top"></td></tr>
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254 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Cache-Control-v = 1#cache-directive</span></td><td class="lineno" valign="top"></td></tr>
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255 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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256 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-directive = cache-request-directive</td><td> </td><td class="right"> cache-directive = cache-request-directive</td><td class="lineno" valign="top"></td></tr>
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257 | <tr><td><a name="diff0017" /></td></tr>
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258 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> cache-response-directive</td><td> </td><td class="rblock"> <span class="insert">/</span> cache-response-directive</td><td class="lineno" valign="top"></td></tr>
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259 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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260 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-request-directive =</td><td> </td><td class="right"> cache-request-directive =</td><td class="lineno" valign="top"></td></tr>
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261 | <tr><td class="lineno" valign="top"></td><td class="left"> "no-cache" ; Section 16.2.1</td><td> </td><td class="right"> "no-cache" ; Section 16.2.1</td><td class="lineno" valign="top"></td></tr>
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262 | <tr><td><a name="diff0018" /></td></tr>
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263 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "no-store" ; Section 16.2.2</td><td> </td><td class="rblock"> <span class="insert">/</span> "no-store" ; Section 16.2.2</td><td class="lineno" valign="top"></td></tr>
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264 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "max-age" "=" delta-seconds ; Section 16.2.3, 16.2.4</td><td> </td><td class="rblock"> <span class="insert">/</span> "max-age" "=" delta-seconds ; Section 16.2.3, 16.2.4</td><td class="lineno" valign="top"></td></tr>
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265 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "max-stale" [ "=" delta-seconds ] ; Section 16.2.3</td><td> </td><td class="rblock"> <span class="insert">/</span> "max-stale" [ "=" delta-seconds ] ; Section 16.2.3</td><td class="lineno" valign="top"></td></tr>
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266 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "min-fresh" "=" delta-seconds ; Section 16.2.3</td><td> </td><td class="rblock"> <span class="insert">/</span> "min-fresh" "=" delta-seconds ; Section 16.2.3</td><td class="lineno" valign="top"></td></tr>
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267 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "no-transform" ; Section 16.2.5</td><td> </td><td class="rblock"> <span class="insert">/</span> "no-transform" ; Section 16.2.5</td><td class="lineno" valign="top"></td></tr>
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268 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "only-if-cached" ; Section 16.2.4</td><td> </td><td class="rblock"> <span class="insert">/</span> "only-if-cached" ; Section 16.2.4</td><td class="lineno" valign="top"></td></tr>
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269 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> cache-extension ; Section 16.2.6</td><td> </td><td class="rblock"> <span class="insert">/</span> cache-extension ; Section 16.2.6</td><td class="lineno" valign="top"></td></tr>
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270 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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271 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-response-directive =</td><td> </td><td class="right"> cache-response-directive =</td><td class="lineno" valign="top"></td></tr>
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272 | <tr><td class="lineno" valign="top"></td><td class="left"> "public" ; Section 16.2.1</td><td> </td><td class="right"> "public" ; Section 16.2.1</td><td class="lineno" valign="top"></td></tr>
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273 | <tr><td><a name="diff0019" /></td></tr>
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274 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "private" [ "=" DQUOTE 1#field-name DQUOTE ] ; Section 16.2.1</td><td> </td><td class="rblock"> <span class="insert">/</span> "private" [ "=" DQUOTE 1#field-name DQUOTE ] ; Section 16.2.1</td><td class="lineno" valign="top"></td></tr>
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275 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "no-cache" [ "=" DQUOTE 1#field-name DQUOTE ] ; Section 16.2.1</td><td> </td><td class="rblock"> <span class="insert">/</span> "no-cache" [ "=" DQUOTE 1#field-name DQUOTE ] ; Section 16.2.1</td><td class="lineno" valign="top"></td></tr>
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276 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "no-store" ; Section 16.2.2</td><td> </td><td class="rblock"> <span class="insert">/</span> "no-store" ; Section 16.2.2</td><td class="lineno" valign="top"></td></tr>
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277 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "no-transform" ; Section 16.2.5</td><td> </td><td class="rblock"> <span class="insert">/</span> "no-transform" ; Section 16.2.5</td><td class="lineno" valign="top"></td></tr>
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278 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "must-revalidate" ; Section 16.2.4</td><td> </td><td class="rblock"> <span class="insert">/</span> "must-revalidate" ; Section 16.2.4</td><td class="lineno" valign="top"></td></tr>
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279 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "proxy-revalidate" ; Section 16.2.4</td><td> </td><td class="rblock"> <span class="insert">/</span> "proxy-revalidate" ; Section 16.2.4</td><td class="lineno" valign="top"></td></tr>
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280 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "max-age" "=" delta-seconds ; Section 16.2.3</td><td> </td><td class="rblock"> <span class="insert">/</span> "max-age" "=" delta-seconds ; Section 16.2.3</td><td class="lineno" valign="top"></td></tr>
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281 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> "s-maxage" "=" delta-seconds ; Section 16.2.3</td><td> </td><td class="rblock"> <span class="insert">/</span> "s-maxage" "=" delta-seconds ; Section 16.2.3</td><td class="lineno" valign="top"></td></tr>
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282 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">|</span> cache-extension ; Section 16.2.6</td><td> </td><td class="rblock"> <span class="insert">/</span> cache-extension ; Section 16.2.6</td><td class="lineno" valign="top"></td></tr>
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283 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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284 | <tr><td><a name="diff0020" /></td></tr>
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285 | <tr><td class="lineno" valign="top"></td><td class="lblock"> cache-extension = token [ "=" ( token <span class="delete">|</span> quoted-string ) ]</td><td> </td><td class="rblock"> cache-extension = token [ "=" ( token <span class="insert">/</span> quoted-string ) ]</td><td class="lineno" valign="top"></td></tr>
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286 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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287 | <tr><td class="lineno" valign="top"></td><td class="left"> When a directive appears without any 1#field-name parameter, the</td><td> </td><td class="right"> When a directive appears without any 1#field-name parameter, the</td><td class="lineno" valign="top"></td></tr>
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288 | <tr><td class="lineno" valign="top"></td><td class="left"> directive applies to the entire request or response. When such a</td><td> </td><td class="right"> directive applies to the entire request or response. When such a</td><td class="lineno" valign="top"></td></tr>
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289 | <tr><td class="lineno" valign="top"></td><td class="left"> directive appears with a 1#field-name parameter, it applies only to</td><td> </td><td class="right"> directive appears with a 1#field-name parameter, it applies only to</td><td class="lineno" valign="top"></td></tr>
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290 | <tr><td class="lineno" valign="top"></td><td class="left"> the named field or fields, and not to the rest of the request or</td><td> </td><td class="right"> the named field or fields, and not to the rest of the request or</td><td class="lineno" valign="top"></td></tr>
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291 | <tr><td class="lineno" valign="top"></td><td class="left"> response. This mechanism supports extensibility; implementations of</td><td> </td><td class="right"> response. This mechanism supports extensibility; implementations of</td><td class="lineno" valign="top"></td></tr>
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292 | <tr><td class="lineno" valign="top"></td><td class="left"> future versions of HTTP might apply these directives to header fields</td><td> </td><td class="right"> future versions of HTTP might apply these directives to header fields</td><td class="lineno" valign="top"></td></tr>
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293 | <tr><td class="lineno" valign="top"></td><td class="left"> not defined in HTTP/1.1.</td><td> </td><td class="right"> not defined in HTTP/1.1.</td><td class="lineno" valign="top"></td></tr>
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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>
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295 | <tr><td class="lineno" valign="top"></td><td class="left"> The cache-control directives can be broken down into these general</td><td> </td><td class="right"> The cache-control directives can be broken down into these general</td><td class="lineno" valign="top"></td></tr>
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296 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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297 | <tr bgcolor="gray" ><td></td><th><a name="part-l6" /><small>skipping to change at</small><em> page 37, line 24</em></th><th> </th><th><a name="part-r6" /><small>skipping to change at</small><em> page 37, line 24</em></th><td></td></tr>
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298 | <tr><td class="lineno" valign="top"></td><td class="left"> intermediate cache that has a fresh copy of the entity). See</td><td> </td><td class="right"> intermediate cache that has a fresh copy of the entity). See</td><td class="lineno" valign="top"></td></tr>
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299 | <tr><td class="lineno" valign="top"></td><td class="left"> Section 4 for further discussion of the expiration model.</td><td> </td><td class="right"> Section 4 for further discussion of the expiration model.</td><td class="lineno" valign="top"></td></tr>
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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>
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301 | <tr><td class="lineno" valign="top"></td><td class="left"> The presence of an Expires field does not imply that the original</td><td> </td><td class="right"> The presence of an Expires field does not imply that the original</td><td class="lineno" valign="top"></td></tr>
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302 | <tr><td class="lineno" valign="top"></td><td class="left"> resource will change or cease to exist at, before, or after that</td><td> </td><td class="right"> resource will change or cease to exist at, before, or after that</td><td class="lineno" valign="top"></td></tr>
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303 | <tr><td class="lineno" valign="top"></td><td class="left"> time.</td><td> </td><td class="right"> time.</td><td class="lineno" valign="top"></td></tr>
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304 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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305 | <tr><td class="lineno" valign="top"></td><td class="left"> The format is an absolute date and time as defined by HTTP-date in</td><td> </td><td class="right"> The format is an absolute date and time as defined by HTTP-date in</td><td class="lineno" valign="top"></td></tr>
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306 | <tr><td class="lineno" valign="top"></td><td class="left"> Section 3.3.1 of [Part1]; it MUST be sent in rfc1123-date format.</td><td> </td><td class="right"> Section 3.3.1 of [Part1]; it MUST be sent in rfc1123-date format.</td><td class="lineno" valign="top"></td></tr>
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307 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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308 | <tr><td><a name="diff0021" /></td></tr>
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309 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Expires <span class="delete">= "Expires" ":" HTTP-date</span></td><td> </td><td class="rblock"> Expires <span class="insert"> = "Expires" ":" OWS Expires-v</span></td><td class="lineno" valign="top"></td></tr>
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310 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Expires-v = HTTP-date</span></td><td class="lineno" valign="top"></td></tr>
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311 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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312 | <tr><td class="lineno" valign="top"></td><td class="left"> An example of its use is</td><td> </td><td class="right"> An example of its use is</td><td class="lineno" valign="top"></td></tr>
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313 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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314 | <tr><td class="lineno" valign="top"></td><td class="left"> Expires: Thu, 01 Dec 1994 16:00:00 GMT</td><td> </td><td class="right"> Expires: Thu, 01 Dec 1994 16:00:00 GMT</td><td class="lineno" valign="top"></td></tr>
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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>
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316 | <tr><td class="lineno" valign="top"></td><td class="left"> Note: if a response includes a Cache-Control field with the max-</td><td> </td><td class="right"> Note: if a response includes a Cache-Control field with the max-</td><td class="lineno" valign="top"></td></tr>
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317 | <tr><td class="lineno" valign="top"></td><td class="left"> age directive (see Section 16.2.3), that directive overrides the</td><td> </td><td class="right"> age directive (see Section 16.2.3), that directive overrides the</td><td class="lineno" valign="top"></td></tr>
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318 | <tr><td class="lineno" valign="top"></td><td class="left"> Expires field.</td><td> </td><td class="right"> Expires field.</td><td class="lineno" valign="top"></td></tr>
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319 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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320 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.1 clients and caches MUST treat other invalid date formats,</td><td> </td><td class="right"> HTTP/1.1 clients and caches MUST treat other invalid date formats,</td><td class="lineno" valign="top"></td></tr>
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321 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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322 | <tr bgcolor="gray" ><td></td><th><a name="part-l7" /><small>skipping to change at</small><em> page 38, line 7</em></th><th> </th><th><a name="part-r7" /><small>skipping to change at</small><em> page 38, line 7</em></th><td></td></tr>
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323 | <tr><td class="lineno" valign="top"></td><td class="left"> sent. HTTP/1.1 servers SHOULD NOT send Expires dates more than one</td><td> </td><td class="right"> sent. HTTP/1.1 servers SHOULD NOT send Expires dates more than one</td><td class="lineno" valign="top"></td></tr>
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324 | <tr><td class="lineno" valign="top"></td><td class="left"> year in the future.</td><td> </td><td class="right"> year in the future.</td><td class="lineno" valign="top"></td></tr>
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325 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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326 | <tr><td class="lineno" valign="top"></td><td class="left"> The presence of an Expires header field with a date value of some</td><td> </td><td class="right"> The presence of an Expires header field with a date value of some</td><td class="lineno" valign="top"></td></tr>
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327 | <tr><td class="lineno" valign="top"></td><td class="left"> time in the future on a response that otherwise would by default be</td><td> </td><td class="right"> time in the future on a response that otherwise would by default be</td><td class="lineno" valign="top"></td></tr>
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328 | <tr><td class="lineno" valign="top"></td><td class="left"> non-cacheable indicates that the response is cacheable, unless</td><td> </td><td class="right"> non-cacheable indicates that the response is cacheable, unless</td><td class="lineno" valign="top"></td></tr>
|
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329 | <tr><td class="lineno" valign="top"></td><td class="left"> indicated otherwise by a Cache-Control header field (Section 16.2).</td><td> </td><td class="right"> indicated otherwise by a Cache-Control header field (Section 16.2).</td><td class="lineno" valign="top"></td></tr>
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330 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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331 | <tr><td class="lineno" valign="top"></td><td class="left">16.4. Pragma</td><td> </td><td class="right">16.4. Pragma</td><td class="lineno" valign="top"></td></tr>
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332 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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333 | <tr><td><a name="diff0022" /></td></tr>
|
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334 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The <span class="delete">Pragma general-header field</span> is used to include implementation-</td><td> </td><td class="rblock"> The <span class="insert">general-header field "Pragma"</span> is used to include implementation-</td><td class="lineno" valign="top"></td></tr>
|
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335 | <tr><td class="lineno" valign="top"></td><td class="left"> specific directives that might apply to any recipient along the</td><td> </td><td class="right"> specific directives that might apply to any recipient along the</td><td class="lineno" valign="top"></td></tr>
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336 | <tr><td class="lineno" valign="top"></td><td class="left"> request/response chain. All pragma directives specify optional</td><td> </td><td class="right"> request/response chain. All pragma directives specify optional</td><td class="lineno" valign="top"></td></tr>
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337 | <tr><td class="lineno" valign="top"></td><td class="left"> behavior from the viewpoint of the protocol; however, some systems</td><td> </td><td class="right"> behavior from the viewpoint of the protocol; however, some systems</td><td class="lineno" valign="top"></td></tr>
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338 | <tr><td class="lineno" valign="top"></td><td class="left"> MAY require that behavior be consistent with the directives.</td><td> </td><td class="right"> MAY require that behavior be consistent with the directives.</td><td class="lineno" valign="top"></td></tr>
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339 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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340 | <tr><td><a name="diff0023" /></td></tr>
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341 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Pragma = "Pragma" ":" <span class="delete">1#pragma-directive</span></td><td> </td><td class="rblock"> Pragma = "Pragma" ":" <span class="insert">OWS Pragma-v</span></td><td class="lineno" valign="top"></td></tr>
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342 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">pragma-directive = "no-cache" | extension-pragma</span></td><td> </td><td class="rblock"> <span class="insert">Pragma-v = 1#pragma-directive</span></td><td class="lineno" valign="top"></td></tr>
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343 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">extension-pragma = token [ "=" ( token | quoted-string ) ]</span></td><td> </td><td class="rblock"> <span class="insert">pragma-directive = "no-cache" / extension-pragma</span></td><td class="lineno" valign="top"></td></tr>
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344 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> extension-pragma = token [ "=" ( token / quoted-string ) ]</span></td><td class="lineno" valign="top"></td></tr>
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345 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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346 | <tr><td class="lineno" valign="top"></td><td class="left"> When the no-cache directive is present in a request message, an</td><td> </td><td class="right"> When the no-cache directive is present in a request message, an</td><td class="lineno" valign="top"></td></tr>
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347 | <tr><td class="lineno" valign="top"></td><td class="left"> application SHOULD forward the request toward the origin server even</td><td> </td><td class="right"> application SHOULD forward the request toward the origin server even</td><td class="lineno" valign="top"></td></tr>
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348 | <tr><td class="lineno" valign="top"></td><td class="left"> if it has a cached copy of what is being requested. This pragma</td><td> </td><td class="right"> if it has a cached copy of what is being requested. This pragma</td><td class="lineno" valign="top"></td></tr>
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349 | <tr><td class="lineno" valign="top"></td><td class="left"> directive has the same semantics as the no-cache cache-directive (see</td><td> </td><td class="right"> directive has the same semantics as the no-cache cache-directive (see</td><td class="lineno" valign="top"></td></tr>
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350 | <tr><td class="lineno" valign="top"></td><td class="left"> Section 16.2) and is defined here for backward compatibility with</td><td> </td><td class="right"> Section 16.2) and is defined here for backward compatibility with</td><td class="lineno" valign="top"></td></tr>
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351 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.0. Clients SHOULD include both header fields when a no-cache</td><td> </td><td class="right"> HTTP/1.0. Clients SHOULD include both header fields when a no-cache</td><td class="lineno" valign="top"></td></tr>
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352 | <tr><td class="lineno" valign="top"></td><td class="left"> request is sent to a server not known to be HTTP/1.1 compliant.</td><td> </td><td class="right"> request is sent to a server not known to be HTTP/1.1 compliant.</td><td class="lineno" valign="top"></td></tr>
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353 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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354 | <tr><td class="lineno" valign="top"></td><td class="left"> Pragma directives MUST be passed through by a proxy or gateway</td><td> </td><td class="right"> Pragma directives MUST be passed through by a proxy or gateway</td><td class="lineno" valign="top"></td></tr>
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355 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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356 | <tr bgcolor="gray" ><td></td><th><a name="part-l8" /><small>skipping to change at</small><em> page 38, line 42</em></th><th> </th><th><a name="part-r8" /><small>skipping to change at</small><em> page 38, line 43</em></th><td></td></tr>
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357 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.1 caches SHOULD treat "Pragma: no-cache" as if the client had</td><td> </td><td class="right"> HTTP/1.1 caches SHOULD treat "Pragma: no-cache" as if the client had</td><td class="lineno" valign="top"></td></tr>
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358 | <tr><td class="lineno" valign="top"></td><td class="left"> sent "Cache-Control: no-cache". No new Pragma directives will be</td><td> </td><td class="right"> sent "Cache-Control: no-cache". No new Pragma directives will be</td><td class="lineno" valign="top"></td></tr>
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359 | <tr><td class="lineno" valign="top"></td><td class="left"> defined in HTTP.</td><td> </td><td class="right"> defined in HTTP.</td><td class="lineno" valign="top"></td></tr>
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360 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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361 | <tr><td class="lineno" valign="top"></td><td class="left"> Note: because the meaning of "Pragma: no-cache" as a response-</td><td> </td><td class="right"> Note: because the meaning of "Pragma: no-cache" as a response-</td><td class="lineno" valign="top"></td></tr>
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362 | <tr><td class="lineno" valign="top"></td><td class="left"> header field is not actually specified, it does not provide a</td><td> </td><td class="right"> header field is not actually specified, it does not provide a</td><td class="lineno" valign="top"></td></tr>
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363 | <tr><td class="lineno" valign="top"></td><td class="left"> reliable replacement for "Cache-Control: no-cache" in a response.</td><td> </td><td class="right"> reliable replacement for "Cache-Control: no-cache" in a response.</td><td class="lineno" valign="top"></td></tr>
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364 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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365 | <tr><td class="lineno" valign="top"></td><td class="left">16.5. Vary</td><td> </td><td class="right">16.5. Vary</td><td class="lineno" valign="top"></td></tr>
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366 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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367 | <tr><td><a name="diff0024" /></td></tr>
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368 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The <span class="delete">Vary response-header field's value indicates the set of request-</span></td><td> </td><td class="rblock"> The <span class="insert">"Vary" response-header field's value indicates the set of</span></td><td class="lineno" valign="top"></td></tr>
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369 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">header fields that fully determines, while the response is fresh,</span></td><td> </td><td class="rblock"> <span class="insert">request-header fields that fully determines, while the response is</span></td><td class="lineno" valign="top"></td></tr>
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370 | <tr><td class="lineno" valign="top"></td><td class="lblock"> whether a cache is permitted to use the response to reply to a</td><td> </td><td class="rblock"> <span class="insert">fresh, </span>whether a cache is permitted to use the response to reply to a</td><td class="lineno" valign="top"></td></tr>
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371 | <tr><td class="lineno" valign="top"></td><td class="left"> subsequent request without revalidation. For uncacheable or stale</td><td> </td><td class="right"> subsequent request without revalidation. For uncacheable or stale</td><td class="lineno" valign="top"></td></tr>
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372 | <tr><td class="lineno" valign="top"></td><td class="left"> responses, the Vary field value advises the user agent about the</td><td> </td><td class="right"> responses, the Vary field value advises the user agent about the</td><td class="lineno" valign="top"></td></tr>
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373 | <tr><td class="lineno" valign="top"></td><td class="left"> criteria that were used to select the representation. A Vary field</td><td> </td><td class="right"> criteria that were used to select the representation. A Vary field</td><td class="lineno" valign="top"></td></tr>
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374 | <tr><td class="lineno" valign="top"></td><td class="left"> value of "*" implies that a cache cannot determine from the request</td><td> </td><td class="right"> value of "*" implies that a cache cannot determine from the request</td><td class="lineno" valign="top"></td></tr>
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375 | <tr><td class="lineno" valign="top"></td><td class="left"> headers of a subsequent request whether this response is the</td><td> </td><td class="right"> headers of a subsequent request whether this response is the</td><td class="lineno" valign="top"></td></tr>
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376 | <tr><td class="lineno" valign="top"></td><td class="left"> appropriate representation. See Section 8 for use of the Vary header</td><td> </td><td class="right"> appropriate representation. See Section 8 for use of the Vary header</td><td class="lineno" valign="top"></td></tr>
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377 | <tr><td class="lineno" valign="top"></td><td class="left"> field by caches.</td><td> </td><td class="right"> field by caches.</td><td class="lineno" valign="top"></td></tr>
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378 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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379 | <tr><td><a name="diff0025" /></td></tr>
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380 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Vary <span class="delete">= "Vary" ":" ( "*" | 1#field-name )</span></td><td> </td><td class="rblock"> Vary <span class="insert"> = "Vary" ":" OWS Vary-v</span></td><td class="lineno" valign="top"></td></tr>
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381 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Vary-v = "*" / 1#field-name</span></td><td class="lineno" valign="top"></td></tr>
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382 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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383 | <tr><td class="lineno" valign="top"></td><td class="left"> An HTTP/1.1 server SHOULD include a Vary header field with any</td><td> </td><td class="right"> An HTTP/1.1 server SHOULD include a Vary header field with any</td><td class="lineno" valign="top"></td></tr>
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384 | <tr><td class="lineno" valign="top"></td><td class="left"> cacheable response that is subject to server-driven negotiation.</td><td> </td><td class="right"> cacheable response that is subject to server-driven negotiation.</td><td class="lineno" valign="top"></td></tr>
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385 | <tr><td class="lineno" valign="top"></td><td class="left"> Doing so allows a cache to properly interpret future requests on that</td><td> </td><td class="right"> Doing so allows a cache to properly interpret future requests on that</td><td class="lineno" valign="top"></td></tr>
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386 | <tr><td class="lineno" valign="top"></td><td class="left"> resource and informs the user agent about the presence of negotiation</td><td> </td><td class="right"> resource and informs the user agent about the presence of negotiation</td><td class="lineno" valign="top"></td></tr>
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387 | <tr><td class="lineno" valign="top"></td><td class="left"> on that resource. A server MAY include a Vary header field with a</td><td> </td><td class="right"> on that resource. A server MAY include a Vary header field with a</td><td class="lineno" valign="top"></td></tr>
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388 | <tr><td class="lineno" valign="top"></td><td class="left"> non-cacheable response that is subject to server-driven negotiation,</td><td> </td><td class="right"> non-cacheable response that is subject to server-driven negotiation,</td><td class="lineno" valign="top"></td></tr>
|
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389 | <tr><td class="lineno" valign="top"></td><td class="left"> since this might provide the user agent with useful information about</td><td> </td><td class="right"> since this might provide the user agent with useful information about</td><td class="lineno" valign="top"></td></tr>
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390 | <tr><td class="lineno" valign="top"></td><td class="left"> the dimensions over which the response varies at the time of the</td><td> </td><td class="right"> the dimensions over which the response varies at the time of the</td><td class="lineno" valign="top"></td></tr>
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391 | <tr><td class="lineno" valign="top"></td><td class="left"> response.</td><td> </td><td class="right"> response.</td><td class="lineno" valign="top"></td></tr>
|
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392 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
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393 | <tr bgcolor="gray" ><td></td><th><a name="part-l9" /><small>skipping to change at</small><em> page 39, line 37</em></th><th> </th><th><a name="part-r9" /><small>skipping to change at</small><em> page 39, line 38</em></th><td></td></tr>
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394 | <tr><td class="lineno" valign="top"></td><td class="left"> insensitive.</td><td> </td><td class="right"> insensitive.</td><td class="lineno" valign="top"></td></tr>
|
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395 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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396 | <tr><td class="lineno" valign="top"></td><td class="left"> A Vary field value of "*" signals that unspecified parameters not</td><td> </td><td class="right"> A Vary field value of "*" signals that unspecified parameters not</td><td class="lineno" valign="top"></td></tr>
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397 | <tr><td class="lineno" valign="top"></td><td class="left"> limited to the request-headers (e.g., the network address of the</td><td> </td><td class="right"> limited to the request-headers (e.g., the network address of the</td><td class="lineno" valign="top"></td></tr>
|
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398 | <tr><td class="lineno" valign="top"></td><td class="left"> client), play a role in the selection of the response representation.</td><td> </td><td class="right"> client), play a role in the selection of the response representation.</td><td class="lineno" valign="top"></td></tr>
|
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399 | <tr><td class="lineno" valign="top"></td><td class="left"> The "*" value MUST NOT be generated by a proxy server; it may only be</td><td> </td><td class="right"> The "*" value MUST NOT be generated by a proxy server; it may only be</td><td class="lineno" valign="top"></td></tr>
|
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400 | <tr><td class="lineno" valign="top"></td><td class="left"> generated by an origin server.</td><td> </td><td class="right"> generated by an origin server.</td><td class="lineno" valign="top"></td></tr>
|
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401 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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402 | <tr><td class="lineno" valign="top"></td><td class="left">16.6. Warning</td><td> </td><td class="right">16.6. Warning</td><td class="lineno" valign="top"></td></tr>
|
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403 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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404 | <tr><td><a name="diff0026" /></td></tr>
|
---|
405 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The <span class="delete">Warning general-header field</span> is used to carry additional</td><td> </td><td class="rblock"> The <span class="insert">general-header field "Warning"</span> is used to carry additional</td><td class="lineno" valign="top"></td></tr>
|
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406 | <tr><td class="lineno" valign="top"></td><td class="left"> information about the status or transformation of a message which</td><td> </td><td class="right"> information about the status or transformation of a message which</td><td class="lineno" valign="top"></td></tr>
|
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407 | <tr><td class="lineno" valign="top"></td><td class="left"> might not be reflected in the message. This information is typically</td><td> </td><td class="right"> might not be reflected in the message. This information is typically</td><td class="lineno" valign="top"></td></tr>
|
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408 | <tr><td class="lineno" valign="top"></td><td class="left"> used to warn about a possible lack of semantic transparency from</td><td> </td><td class="right"> used to warn about a possible lack of semantic transparency from</td><td class="lineno" valign="top"></td></tr>
|
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409 | <tr><td class="lineno" valign="top"></td><td class="left"> caching operations or transformations applied to the entity body of</td><td> </td><td class="right"> caching operations or transformations applied to the entity body of</td><td class="lineno" valign="top"></td></tr>
|
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410 | <tr><td class="lineno" valign="top"></td><td class="left"> the message.</td><td> </td><td class="right"> the message.</td><td class="lineno" valign="top"></td></tr>
|
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411 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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412 | <tr><td class="lineno" valign="top"></td><td class="left"> Warning headers are sent with responses using:</td><td> </td><td class="right"> Warning headers are sent with responses using:</td><td class="lineno" valign="top"></td></tr>
|
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413 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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414 | <tr><td><a name="diff0027" /></td></tr>
|
---|
415 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Warning = "Warning" ":" <span class="delete">1#warning-value</span></td><td> </td><td class="rblock"> Warning = "Warning" ":" <span class="insert">OWS Warning-v</span></td><td class="lineno" valign="top"></td></tr>
|
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416 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Warning-v = 1#warning-value</span></td><td class="lineno" valign="top"></td></tr>
|
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417 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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418 | <tr><td class="lineno" valign="top"></td><td class="left"> warning-value = warn-code SP warn-agent SP warn-text</td><td> </td><td class="right"> warning-value = warn-code SP warn-agent SP warn-text</td><td class="lineno" valign="top"></td></tr>
|
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419 | <tr><td class="lineno" valign="top"></td><td class="left"> [SP warn-date]</td><td> </td><td class="right"> [SP warn-date]</td><td class="lineno" valign="top"></td></tr>
|
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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"> warn-code = 3DIGIT</td><td> </td><td class="right"> warn-code = 3DIGIT</td><td class="lineno" valign="top"></td></tr>
|
---|
422 | <tr><td><a name="diff0028" /></td></tr>
|
---|
423 | <tr><td class="lineno" valign="top"></td><td class="lblock"> warn-agent = ( uri-host [ ":" port ] ) <span class="delete">|</span> pseudonym</td><td> </td><td class="rblock"> warn-agent = ( uri-host [ ":" port ] ) <span class="insert">/</span> pseudonym</td><td class="lineno" valign="top"></td></tr>
|
---|
424 | <tr><td class="lineno" valign="top"></td><td class="left"> ; the name or pseudonym of the server adding</td><td> </td><td class="right"> ; the name or pseudonym of the server adding</td><td class="lineno" valign="top"></td></tr>
|
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425 | <tr><td class="lineno" valign="top"></td><td class="left"> ; the Warning header, for use in debugging</td><td> </td><td class="right"> ; the Warning header, for use in debugging</td><td class="lineno" valign="top"></td></tr>
|
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426 | <tr><td class="lineno" valign="top"></td><td class="left"> warn-text = quoted-string</td><td> </td><td class="right"> warn-text = quoted-string</td><td class="lineno" valign="top"></td></tr>
|
---|
427 | <tr><td class="lineno" valign="top"></td><td class="left"> warn-date = DQUOTE HTTP-date DQUOTE</td><td> </td><td class="right"> warn-date = DQUOTE HTTP-date DQUOTE</td><td class="lineno" valign="top"></td></tr>
|
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428 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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429 | <tr><td class="lineno" valign="top"></td><td class="left"> A response MAY carry more than one Warning header.</td><td> </td><td class="right"> A response MAY carry more than one Warning header.</td><td class="lineno" valign="top"></td></tr>
|
---|
430 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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431 | <tr><td class="lineno" valign="top"></td><td class="left"> The warn-text SHOULD be in a natural language and character set that</td><td> </td><td class="right"> The warn-text SHOULD be in a natural language and character set that</td><td class="lineno" valign="top"></td></tr>
|
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432 | <tr><td class="lineno" valign="top"></td><td class="left"> is most likely to be intelligible to the human user receiving the</td><td> </td><td class="right"> is most likely to be intelligible to the human user receiving the</td><td class="lineno" valign="top"></td></tr>
|
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433 | <tr><td class="lineno" valign="top"></td><td class="left"> response. This decision MAY be based on any available knowledge,</td><td> </td><td class="right"> response. This decision MAY be based on any available knowledge,</td><td class="lineno" valign="top"></td></tr>
|
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434 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
|
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435 | <tr bgcolor="gray" ><td></td><th><a name="part-l10" /><small>skipping to change at</small><em> page 43, line 27</em></th><th> </th><th><a name="part-r10" /><small>skipping to change at</small><em> page 43, line 29</em></th><td></td></tr>
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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>
|
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437 | <tr><td class="lineno" valign="top"></td><td class="left"> [ISO-8859-1]</td><td> </td><td class="right"> [ISO-8859-1]</td><td class="lineno" valign="top"></td></tr>
|
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438 | <tr><td class="lineno" valign="top"></td><td class="left"> International Organization for Standardization,</td><td> </td><td class="right"> International Organization for Standardization,</td><td class="lineno" valign="top"></td></tr>
|
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439 | <tr><td class="lineno" valign="top"></td><td class="left"> "Information technology -- 8-bit single-byte coded graphic</td><td> </td><td class="right"> "Information technology -- 8-bit single-byte coded graphic</td><td class="lineno" valign="top"></td></tr>
|
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440 | <tr><td class="lineno" valign="top"></td><td class="left"> character sets -- Part 1: Latin alphabet No. 1", ISO/</td><td> </td><td class="right"> character sets -- Part 1: Latin alphabet No. 1", ISO/</td><td class="lineno" valign="top"></td></tr>
|
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441 | <tr><td class="lineno" valign="top"></td><td class="left"> IEC 8859-1:1998, 1998.</td><td> </td><td class="right"> IEC 8859-1:1998, 1998.</td><td class="lineno" valign="top"></td></tr>
|
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442 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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443 | <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>
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444 | <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>
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445 | <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>
|
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446 | <tr><td><a name="diff0029" /></td></tr>
|
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447 | <tr><td class="lineno" valign="top"></td><td class="lblock"> and Message Parsing", draft-ietf-httpbis-p1-messaging-0<span class="delete">4</span></td><td> </td><td class="rblock"> and Message Parsing", draft-ietf-httpbis-p1-messaging-0<span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
|
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448 | <tr><td class="lineno" valign="top"></td><td class="lblock"> (work in progress), <span class="delete">August</span> 2008.</td><td> </td><td class="rblock"> (work in progress), <span class="insert">November</span> 2008.</td><td class="lineno" valign="top"></td></tr>
|
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449 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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450 | <tr><td class="lineno" valign="top"></td><td class="left"> [Part2] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right"> [Part2] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
|
---|
451 | <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>
|
---|
452 | <tr><td class="lineno" valign="top"></td><td class="left"> and J. Reschke, Ed., "HTTP/1.1, part 2: Message</td><td> </td><td class="right"> and J. Reschke, Ed., "HTTP/1.1, part 2: Message</td><td class="lineno" valign="top"></td></tr>
|
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453 | <tr><td><a name="diff0030" /></td></tr>
|
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454 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Semantics", draft-ietf-httpbis-p2-semantics-0<span class="delete">4</span> (work in</td><td> </td><td class="rblock"> Semantics", draft-ietf-httpbis-p2-semantics-0<span class="insert">5</span> (work in</td><td class="lineno" valign="top"></td></tr>
|
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455 | <tr><td class="lineno" valign="top"></td><td class="lblock"> progress), <span class="delete">August</span> 2008.</td><td> </td><td class="rblock"> progress), <span class="insert">November</span> 2008.</td><td class="lineno" valign="top"></td></tr>
|
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456 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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457 | <tr><td class="lineno" valign="top"></td><td class="left"> [Part3] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right"> [Part3] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
|
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458 | <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>
|
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459 | <tr><td class="lineno" valign="top"></td><td class="left"> and J. Reschke, Ed., "HTTP/1.1, part 3: Message Payload</td><td> </td><td class="right"> and J. Reschke, Ed., "HTTP/1.1, part 3: Message Payload</td><td class="lineno" valign="top"></td></tr>
|
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460 | <tr><td><a name="diff0031" /></td></tr>
|
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461 | <tr><td class="lineno" valign="top"></td><td class="lblock"> and Content Negotiation", draft-ietf-httpbis-p3-payload-0<span class="delete">4</span></td><td> </td><td class="rblock"> and Content Negotiation", draft-ietf-httpbis-p3-payload-0<span class="insert">5</span></td><td class="lineno" valign="top"></td></tr>
|
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462 | <tr><td class="lineno" valign="top"></td><td class="lblock"> (work in progress), <span class="delete">August</span> 2008.</td><td> </td><td class="rblock"> (work in progress), <span class="insert">November</span> 2008.</td><td class="lineno" valign="top"></td></tr>
|
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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>
|
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464 | <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>
|
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465 | <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>
|
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466 | <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>
|
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467 | <tr><td><a name="diff0032" /></td></tr>
|
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468 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Requests", draft-ietf-httpbis-p4-conditional-0<span class="delete">4</span> (work in</td><td> </td><td class="rblock"> Requests", draft-ietf-httpbis-p4-conditional-0<span class="insert">5</span> (work in</td><td class="lineno" valign="top"></td></tr>
|
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469 | <tr><td class="lineno" valign="top"></td><td class="lblock"> progress), <span class="delete">August</span> 2008.</td><td> </td><td class="rblock"> progress), <span class="insert">November</span> 2008.</td><td class="lineno" valign="top"></td></tr>
|
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470 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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471 | <tr><td class="lineno" valign="top"></td><td class="left"> [Part5] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right"> [Part5] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
|
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472 | <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>
|
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473 | <tr><td class="lineno" valign="top"></td><td class="left"> and J. Reschke, Ed., "HTTP/1.1, part 5: Range Requests and</td><td> </td><td class="right"> and J. Reschke, Ed., "HTTP/1.1, part 5: Range Requests and</td><td class="lineno" valign="top"></td></tr>
|
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474 | <tr><td><a name="diff0033" /></td></tr>
|
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475 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Partial Responses", draft-ietf-httpbis-p5-range-0<span class="delete">4</span> (work</td><td> </td><td class="rblock"> Partial Responses", draft-ietf-httpbis-p5-range-0<span class="insert">5</span> (work</td><td class="lineno" valign="top"></td></tr>
|
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476 | <tr><td class="lineno" valign="top"></td><td class="lblock"> in progress), <span class="delete">August</span> 2008.</td><td> </td><td class="rblock"> in progress), <span class="insert">November</span> 2008.</td><td class="lineno" valign="top"></td></tr>
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477 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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478 | <tr><td class="lineno" valign="top"></td><td class="left"> [Part7] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right"> [Part7] Fielding, R., Ed., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
|
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479 | <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>
|
---|
480 | <tr><td class="lineno" valign="top"></td><td class="left"> and J. Reschke, Ed., "HTTP/1.1, part 7: Authentication",</td><td> </td><td class="right"> and J. Reschke, Ed., "HTTP/1.1, part 7: Authentication",</td><td class="lineno" valign="top"></td></tr>
|
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481 | <tr><td><a name="diff0034" /></td></tr>
|
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482 | <tr><td class="lineno" valign="top"></td><td class="lblock"> draft-ietf-httpbis-p7-auth-0<span class="delete">4</span> (work in progress),</td><td> </td><td class="rblock"> draft-ietf-httpbis-p7-auth-0<span class="insert">5</span> (work in progress),</td><td class="lineno" valign="top"></td></tr>
|
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483 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">August</span> 2008.</td><td> </td><td class="rblock"> <span class="insert">November</span> 2008.</td><td class="lineno" valign="top"></td></tr>
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484 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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485 | <tr><td class="lineno" valign="top"></td><td class="left"> [RFC2047] Moore, K., "MIME (Multipurpose Internet Mail Extensions)</td><td> </td><td class="right"> [RFC2047] Moore, K., "MIME (Multipurpose Internet Mail Extensions)</td><td class="lineno" valign="top"></td></tr>
|
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486 | <tr><td class="lineno" valign="top"></td><td class="left"> Part Three: Message Header Extensions for Non-ASCII Text",</td><td> </td><td class="right"> Part Three: Message Header Extensions for Non-ASCII Text",</td><td class="lineno" valign="top"></td></tr>
|
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487 | <tr><td class="lineno" valign="top"></td><td class="left"> RFC 2047, November 1996.</td><td> </td><td class="right"> RFC 2047, November 1996.</td><td class="lineno" valign="top"></td></tr>
|
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488 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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489 | <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>
|
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490 | <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>
|
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491 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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492 | <tr><td class="lineno" valign="top"></td><td class="left">20.2. Informative References</td><td> </td><td class="right">20.2. Informative References</td><td class="lineno" valign="top"></td></tr>
|
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493 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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494 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
|
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495 | <tr bgcolor="gray" ><td></td><th><a name="part-l11" /><small>skipping to change at</small><em> page 45, line 30</em></th><th> </th><th><a name="part-r11" /><small>skipping to change at</small><em> page 45, line 31</em></th><td></td></tr>
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496 | <tr><td class="lineno" valign="top"></td><td class="left">Appendix B. Change Log (to be removed by RFC Editor before publication)</td><td> </td><td class="right">Appendix B. Change Log (to be removed by RFC Editor before publication)</td><td class="lineno" valign="top"></td></tr>
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497 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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498 | <tr><td class="lineno" valign="top"></td><td class="left">B.1. Since RFC2616</td><td> </td><td class="right">B.1. Since RFC2616</td><td class="lineno" valign="top"></td></tr>
|
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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"> Extracted relevant partitions from [RFC2616].</td><td> </td><td class="right"> Extracted relevant partitions from [RFC2616].</td><td class="lineno" valign="top"></td></tr>
|
---|
501 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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502 | <tr><td class="lineno" valign="top"></td><td class="left">B.2. Since draft-ietf-httpbis-p6-cache-00</td><td> </td><td class="right">B.2. Since draft-ietf-httpbis-p6-cache-00</td><td class="lineno" valign="top"></td></tr>
|
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503 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
504 | <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>
|
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505 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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506 | <tr><td><a name="diff0035" /></td></tr>
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507 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.</span>tools.ietf.org/wg/httpbis/trac/ticket/9>: "Trailer"</td><td> </td><td class="rblock"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/9>: "Trailer"</td><td class="lineno" valign="top"></td></tr>
|
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508 | <tr><td class="lineno" valign="top"></td><td class="left"> (<http://purl.org/NET/http-errata#trailer-hop>)</td><td> </td><td class="right"> (<http://purl.org/NET/http-errata#trailer-hop>)</td><td class="lineno" valign="top"></td></tr>
|
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509 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
510 | <tr><td><a name="diff0036" /></td></tr>
|
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511 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/12>:</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/12>: "Invalidation</span></td><td class="lineno" valign="top"></td></tr>
|
---|
512 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">"Invalidation </span>after Update or Delete"</td><td> </td><td class="rblock"> after Update or Delete"</td><td class="lineno" valign="top"></td></tr>
|
---|
513 | <tr><td class="lineno" valign="top"></td><td class="left"> (<http://purl.org/NET/http-errata#invalidupd>)</td><td> </td><td class="right"> (<http://purl.org/NET/http-errata#invalidupd>)</td><td class="lineno" valign="top"></td></tr>
|
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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>
|
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515 | <tr><td><a name="diff0037" /></td></tr>
|
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516 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/35>: "Normative</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/35>: "Normative and</span></td><td class="lineno" valign="top"></td></tr>
|
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517 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">and </span>Informative references"</td><td> </td><td class="rblock"> Informative references"</td><td class="lineno" valign="top"></td></tr>
|
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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>
|
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519 | <tr><td><a name="diff0038" /></td></tr>
|
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520 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/48>: "Dat</span>e</td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/48>: "Date referenc</span>e</td><td class="lineno" valign="top"></td></tr>
|
---|
521 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">reference </span>typo"</td><td> </td><td class="rblock"> typo"</td><td class="lineno" valign="top"></td></tr>
|
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522 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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523 | <tr><td><a name="diff0039" /></td></tr>
|
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524 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/49>:</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/49>: "Connection</span></td><td class="lineno" valign="top"></td></tr>
|
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525 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">"Connection </span>header text"</td><td> </td><td class="rblock"> header text"</td><td class="lineno" valign="top"></td></tr>
|
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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>
|
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527 | <tr><td><a name="diff0040" /></td></tr>
|
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528 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/65>:</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/65>: "Informative</span></td><td class="lineno" valign="top"></td></tr>
|
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529 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">"Informative </span>references"</td><td> </td><td class="rblock"> references"</td><td class="lineno" valign="top"></td></tr>
|
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530 | <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/66>: "ISO-8859-1</span></td><td class="lineno" valign="top"></td></tr>
|
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531 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Reference"</span></td><td class="lineno" valign="top"></td></tr>
|
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532 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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533 | <tr><td><a name="diff0041" /></td></tr>
|
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534 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/66>:</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/86>: "Normative up-</span></td><td class="lineno" valign="top"></td></tr>
|
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535 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">"ISO-8859-1 Reference</span>"</td><td> </td><td class="rblock"> <span class="insert">to-date references</span>"</td><td class="lineno" valign="top"></td></tr>
|
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536 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> o <http://www3.tools.ietf.org/wg/httpbis/trac/ticket/86>: "Normative</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
|
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537 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> up-to-date references"</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
|
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538 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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539 | <tr><td><a name="diff0042" /></td></tr>
|
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540 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.</span>tools.ietf.org/wg/httpbis/trac/ticket/87>: "typo in</td><td> </td><td class="rblock"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/87>: "typo in</td><td class="lineno" valign="top"></td></tr>
|
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541 | <tr><td class="lineno" valign="top"></td><td class="left"> 13.2.2"</td><td> </td><td class="right"> 13.2.2"</td><td class="lineno" valign="top"></td></tr>
|
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542 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
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543 | <tr><td class="lineno" valign="top"></td><td class="left"> Other changes:</td><td> </td><td class="right"> Other changes:</td><td class="lineno" valign="top"></td></tr>
|
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544 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
545 | <tr><td class="lineno" valign="top"></td><td class="left"> o Use names of RFC4234 core rules DQUOTE and HTAB (work in progress</td><td> </td><td class="right"> o Use names of RFC4234 core rules DQUOTE and HTAB (work in progress</td><td class="lineno" valign="top"></td></tr>
|
---|
546 | <tr><td><a name="diff0043" /></td></tr>
|
---|
547 | <tr><td class="lineno" valign="top"></td><td class="lblock"> on <http://<span class="delete">www3.</span>tools.ietf.org/wg/httpbis/trac/ticket/36>)</td><td> </td><td class="rblock"> on <http://tools.ietf.org/wg/httpbis/trac/ticket/36>)</td><td class="lineno" valign="top"></td></tr>
|
---|
548 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
549 | <tr><td class="lineno" valign="top"></td><td class="left">B.3. Since draft-ietf-httpbis-p6-cache-01</td><td> </td><td class="right">B.3. Since draft-ietf-httpbis-p6-cache-01</td><td class="lineno" valign="top"></td></tr>
|
---|
550 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
551 | <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>
|
---|
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><a name="diff0044" /></td></tr>
|
---|
554 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/82>: "rel_path</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/82>: "rel_path not</span></td><td class="lineno" valign="top"></td></tr>
|
---|
555 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">not </span>used"</td><td> </td><td class="rblock"> used"</td><td class="lineno" valign="top"></td></tr>
|
---|
556 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
557 | <tr><td class="lineno" valign="top"></td><td class="left"> Other changes:</td><td> </td><td class="right"> Other changes:</td><td class="lineno" valign="top"></td></tr>
|
---|
558 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
559 | <tr><td class="lineno" valign="top"></td><td class="left"> o Get rid of duplicate BNF rule names ("host" -> "uri-host") (work</td><td> </td><td class="right"> o Get rid of duplicate BNF rule names ("host" -> "uri-host") (work</td><td class="lineno" valign="top"></td></tr>
|
---|
560 | <tr><td><a name="diff0045" /></td></tr>
|
---|
561 | <tr><td class="lineno" valign="top"></td><td class="lblock"> in progress on</td><td> </td><td class="rblock"> in progress on<span class="insert"> <http://tools.ietf.org/wg/httpbis/trac/ticket/36>)</span></td><td class="lineno" valign="top"></td></tr>
|
---|
562 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> <http://www3.tools.ietf.org/wg/httpbis/trac/ticket/36>)</span></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"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
564 | <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>
|
---|
565 | <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>
|
---|
566 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
567 | <tr><td class="lineno" valign="top"></td><td class="left">B.4. Since draft-ietf-httpbis-p6-cache-02</td><td> </td><td class="right">B.4. Since draft-ietf-httpbis-p6-cache-02</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"> Ongoing work on IANA Message Header Registration</td><td> </td><td class="right"> Ongoing work on IANA Message Header Registration</td><td class="lineno" valign="top"></td></tr>
|
---|
570 | <tr><td><a name="diff0046" /></td></tr>
|
---|
571 | <tr><td class="lineno" valign="top"></td><td class="lblock"> (<http://<span class="delete">www3.</span>tools.ietf.org/wg/httpbis/trac/ticket/40>):</td><td> </td><td class="rblock"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/40>):</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"> o Reference RFC 3984, and update header registrations for headers</td><td> </td><td class="right"> o Reference RFC 3984, and update header registrations for headers</td><td class="lineno" valign="top"></td></tr>
|
---|
574 | <tr><td class="lineno" valign="top"></td><td class="left"> defined in this document.</td><td> </td><td class="right"> defined in this document.</td><td class="lineno" valign="top"></td></tr>
|
---|
575 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
576 | <tr><td class="lineno" valign="top"></td><td class="left">B.5. Since draft-ietf-httpbis-p6-cache-03</td><td> </td><td class="right">B.5. Since draft-ietf-httpbis-p6-cache-03</td><td class="lineno" valign="top"></td></tr>
|
---|
577 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
578 | <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>
|
---|
579 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
580 | <tr><td><a name="diff0047" /></td></tr>
|
---|
581 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <http://<span class="delete">www3.tools.ietf.org/wg/httpbis/trac/ticket/106>: "Vary</span></td><td> </td><td class="rblock"> o <http://<span class="insert">tools.ietf.org/wg/httpbis/trac/ticket/106>: "Vary header</span></td><td class="lineno" valign="top"></td></tr>
|
---|
582 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">header </span>classification"</td><td> </td><td class="rblock"> classification"</td><td class="lineno" valign="top"></td></tr>
|
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583 | <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>
|
---|
584 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">B.6. Since draft-ietf-httpbis-p6-cache-04</span></td><td class="lineno" valign="top"></td></tr>
|
---|
585 | <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>
|
---|
586 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Ongoing work on ABNF conversion</span></td><td class="lineno" valign="top"></td></tr>
|
---|
587 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</span></td><td class="lineno" valign="top"></td></tr>
|
---|
588 | <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>
|
---|
589 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> o Use "/" instead of "|" for alternatives.</span></td><td class="lineno" valign="top"></td></tr>
|
---|
590 | <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>
|
---|
591 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> o Introduce new ABNF rules for "bad" whitespace ("BWS"), optional</span></td><td class="lineno" valign="top"></td></tr>
|
---|
592 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> whitespace ("OWS") and required whitespace ("RWS").</span></td><td class="lineno" valign="top"></td></tr>
|
---|
593 | <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>
|
---|
594 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> o Rewrite ABNFs to spell out whitespace rules, factor out header</span></td><td class="lineno" valign="top"></td></tr>
|
---|
595 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> value format definitions.</span></td><td class="lineno" valign="top"></td></tr>
|
---|
596 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
597 | <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>
|
---|
598 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
599 | <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>
|
---|
600 | <tr><td class="lineno" valign="top"></td><td class="left"> age 7</td><td> </td><td class="right"> age 7</td><td class="lineno" valign="top"></td></tr>
|
---|
601 | <tr><td class="lineno" valign="top"></td><td class="left"> Age header 27</td><td> </td><td class="right"> Age header 27</td><td class="lineno" valign="top"></td></tr>
|
---|
602 | <tr><td><a name="diff0048" /></td></tr>
|
---|
603 | <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>
|
---|
604 | <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>
|
---|
605 | <tr><td class="lineno" valign="top"></td><td class="left"> cache 5</td><td> </td><td class="right"> cache 5</td><td class="lineno" valign="top"></td></tr>
|
---|
606 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directives</td><td> </td><td class="right"> Cache Directives</td><td class="lineno" valign="top"></td></tr>
|
---|
607 | <tr><td class="lineno" valign="top"></td><td class="left"> max-age 32-33</td><td> </td><td class="right"> max-age 32-33</td><td class="lineno" valign="top"></td></tr>
|
---|
608 | <tr><td class="lineno" valign="top"></td><td class="left"> max-stale 32</td><td> </td><td class="right"> max-stale 32</td><td class="lineno" valign="top"></td></tr>
|
---|
609 | <tr><td class="lineno" valign="top"></td><td class="left"> min-fresh 32</td><td> </td><td class="right"> min-fresh 32</td><td class="lineno" valign="top"></td></tr>
|
---|
610 | <tr><td class="lineno" valign="top"></td><td class="left"> must-revalidate 34</td><td> </td><td class="right"> must-revalidate 34</td><td class="lineno" valign="top"></td></tr>
|
---|
611 | <tr><td class="lineno" valign="top"></td><td class="left"> no-cache 29</td><td> </td><td class="right"> no-cache 29</td><td class="lineno" valign="top"></td></tr>
|
---|
612 | <tr><td class="lineno" valign="top"></td><td class="left"> no-store 30</td><td> </td><td class="right"> no-store 30</td><td class="lineno" valign="top"></td></tr>
|
---|
613 | <tr><td class="lineno" valign="top"></td><td class="left"> no-transform 35</td><td> </td><td class="right"> no-transform 35</td><td class="lineno" valign="top"></td></tr>
|
---|
614 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
|
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615 | <tr bgcolor="gray" ><td></td><th><a name="part-l12" /><small>skipping to change at</small><em> page 47, line 34</em></th><th> </th><th><a name="part-r12" /><small>skipping to change at</small><em> page 48, line 6</em></th><td></td></tr>
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616 | <tr><td class="lineno" valign="top"></td><td class="left"> explicit expiration time 7</td><td> </td><td class="right"> explicit expiration time 7</td><td class="lineno" valign="top"></td></tr>
|
---|
617 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
618 | <tr><td class="lineno" valign="top"></td><td class="left"> F</td><td> </td><td class="right"> F</td><td class="lineno" valign="top"></td></tr>
|
---|
619 | <tr><td class="lineno" valign="top"></td><td class="left"> first-hand 6</td><td> </td><td class="right"> first-hand 6</td><td class="lineno" valign="top"></td></tr>
|
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620 | <tr><td class="lineno" valign="top"></td><td class="left"> fresh 7</td><td> </td><td class="right"> fresh 7</td><td class="lineno" valign="top"></td></tr>
|
---|
621 | <tr><td class="lineno" valign="top"></td><td class="left"> freshness lifetime 7</td><td> </td><td class="right"> freshness lifetime 7</td><td class="lineno" valign="top"></td></tr>
|
---|
622 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
|
---|
623 | <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>
|
---|
624 | <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>
|
---|
625 | <tr><td class="lineno" valign="top"></td><td class="left"> Age 27</td><td> </td><td class="right"> Age 27</td><td class="lineno" valign="top"></td></tr>
|
---|
626 | <tr><td><a name="diff0049" /></td></tr>
|
---|
627 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">age-value</span> 27</td><td> </td><td class="rblock"> <span class="insert">Age-v</span> 27</td><td class="lineno" valign="top"></td></tr>
|
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628 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control 28</td><td> </td><td class="right"> Cache-Control 28</td><td class="lineno" valign="top"></td></tr>
|
---|
629 | <tr><td><a name="diff0050" /></td></tr>
|
---|
630 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Cache-Control-v 28</span></td><td class="lineno" valign="top"></td></tr>
|
---|
631 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-directive 28</td><td> </td><td class="right"> cache-directive 28</td><td class="lineno" valign="top"></td></tr>
|
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632 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-extension 28</td><td> </td><td class="right"> cache-extension 28</td><td class="lineno" valign="top"></td></tr>
|
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633 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-request-directive 28</td><td> </td><td class="right"> cache-request-directive 28</td><td class="lineno" valign="top"></td></tr>
|
---|
634 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-response-directive 28</td><td> </td><td class="right"> cache-response-directive 28</td><td class="lineno" valign="top"></td></tr>
|
---|
635 | <tr><td class="lineno" valign="top"></td><td class="left"> delta-seconds 27</td><td> </td><td class="right"> delta-seconds 27</td><td class="lineno" valign="top"></td></tr>
|
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636 | <tr><td class="lineno" valign="top"></td><td class="left"> Expires 37</td><td> </td><td class="right"> Expires 37</td><td class="lineno" valign="top"></td></tr>
|
---|
637 | <tr><td><a name="diff0051" /></td></tr>
|
---|
638 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Expires-v 37</span></td><td class="lineno" valign="top"></td></tr>
|
---|
639 | <tr><td class="lineno" valign="top"></td><td class="left"> extension-pragma 38</td><td> </td><td class="right"> extension-pragma 38</td><td class="lineno" valign="top"></td></tr>
|
---|
640 | <tr><td class="lineno" valign="top"></td><td class="left"> Pragma 38</td><td> </td><td class="right"> Pragma 38</td><td class="lineno" valign="top"></td></tr>
|
---|
641 | <tr><td class="lineno" valign="top"></td><td class="left"> pragma-directive 38</td><td> </td><td class="right"> pragma-directive 38</td><td class="lineno" valign="top"></td></tr>
|
---|
642 | <tr><td><a name="diff0052" /></td></tr>
|
---|
643 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Vary</span> 38</td><td> </td><td class="rblock"> <span class="insert">Pragma-v</span> 38</td><td class="lineno" valign="top"></td></tr>
|
---|
644 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Vary 39</span></td><td class="lineno" valign="top"></td></tr>
|
---|
645 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Vary-v 39</span></td><td class="lineno" valign="top"></td></tr>
|
---|
646 | <tr><td class="lineno" valign="top"></td><td class="left"> warn-agent 40</td><td> </td><td class="right"> warn-agent 40</td><td class="lineno" valign="top"></td></tr>
|
---|
647 | <tr><td class="lineno" valign="top"></td><td class="left"> warn-code 40</td><td> </td><td class="right"> warn-code 40</td><td class="lineno" valign="top"></td></tr>
|
---|
648 | <tr><td class="lineno" valign="top"></td><td class="left"> warn-date 40</td><td> </td><td class="right"> warn-date 40</td><td class="lineno" valign="top"></td></tr>
|
---|
649 | <tr><td class="lineno" valign="top"></td><td class="left"> warn-text 40</td><td> </td><td class="right"> warn-text 40</td><td class="lineno" valign="top"></td></tr>
|
---|
650 | <tr><td class="lineno" valign="top"></td><td class="left"> Warning 40</td><td> </td><td class="right"> Warning 40</td><td class="lineno" valign="top"></td></tr>
|
---|
651 | <tr><td><a name="diff0053" /></td></tr>
|
---|
652 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Warning-v 40</span></td><td class="lineno" valign="top"></td></tr>
|
---|
653 | <tr><td class="lineno" valign="top"></td><td class="left"> warning-value 40</td><td> </td><td class="right"> warning-value 40</td><td class="lineno" valign="top"></td></tr>
|
---|
654 | <tr><td><a name="diff0054" /></td></tr>
|
---|
655 | <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>
|
---|
656 | <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>
|
---|
657 | <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>
|
---|
658 | <tr><td class="lineno" valign="top"></td><td class="left"> Age 27</td><td> </td><td class="right"> Age 27</td><td class="lineno" valign="top"></td></tr>
|
---|
659 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control 27</td><td> </td><td class="right"> Cache-Control 27</td><td class="lineno" valign="top"></td></tr>
|
---|
660 | <tr><td class="lineno" valign="top"></td><td class="left"> Expires 37</td><td> </td><td class="right"> Expires 37</td><td class="lineno" valign="top"></td></tr>
|
---|
661 | <tr><td class="lineno" valign="top"></td><td class="left"> Pragma 38</td><td> </td><td class="right"> Pragma 38</td><td class="lineno" valign="top"></td></tr>
|
---|
662 | <tr><td class="lineno" valign="top"></td><td class="left"> Vary 38</td><td> </td><td class="right"> Vary 38</td><td class="lineno" valign="top"></td></tr>
|
---|
663 | <tr><td class="lineno" valign="top"></td><td class="left"> Warning 39</td><td> </td><td class="right"> Warning 39</td><td class="lineno" valign="top"></td></tr>
|
---|
664 | <tr><td class="lineno" valign="top"></td><td class="left"> heuristic expiration time 7</td><td> </td><td class="right"> heuristic expiration time 7</td><td class="lineno" valign="top"></td></tr>
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665 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
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667 | <tr><td></td><td class="left"></td><td> </td><td class="right"></td><td></td></tr>
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668 | <tr bgcolor="gray"><th colspan="5" align="center"><a name="end"> End of changes. 54 change blocks. </a></th></tr>
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669 | <tr class="stats"><td></td><th><i>92 lines changed or deleted</i></th><th><i> </i></th><th><i>116 lines changed or added</i></th><td></td></tr>
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670 | <tr><td colspan="5" align="center" class="small"><br/>This html diff was produced by rfcdiff 1.34. The latest version is available from <a href="http://www.tools.ietf.org/tools/rfcdiff/" >http://tools.ietf.org/tools/rfcdiff/</a> </td></tr>
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671 | </table>
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672 | </body>
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673 | </html>
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