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38 | <tr bgcolor="orange"><th></th><th> draft-ietf-httpbis-p6-cache-09.txt </th><th> </th><th> draft-ietf-httpbis-p6-cache-10.txt </th><th></th></tr> |
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39 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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40 | <tr><td class="lineno" valign="top"></td><td class="left">HTTPbis Working Group R. Fielding, Ed.</td><td> </td><td class="right">HTTPbis Working Group R. Fielding, Ed.</td><td class="lineno" valign="top"></td></tr> |
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41 | <tr><td class="lineno" valign="top"></td><td class="left">Internet-Draft Day Software</td><td> </td><td class="right">Internet-Draft Day Software</td><td class="lineno" valign="top"></td></tr> |
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42 | <tr><td class="lineno" valign="top"></td><td class="left">Obsoletes: 2616 (if approved) J. Gettys</td><td> </td><td class="right">Obsoletes: 2616 (if approved) J. Gettys</td><td class="lineno" valign="top"></td></tr> |
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43 | <tr><td><a name="diff0001" /></td></tr> |
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44 | <tr><td class="lineno" valign="top"></td><td class="lblock">Intended status: Standards Track <span class="delete">One Laptop per Child</span></td><td> </td><td class="rblock">Intended status: Standards Track <span class="insert">Alcatel-Lucent</span></td><td class="lineno" valign="top"></td></tr> |
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45 | <tr><td class="lineno" valign="top"></td><td class="lblock">Expires: <span class="delete">September 9, 2010</span> J. Mogul</td><td> </td><td class="rblock">Expires: <span class="insert">January 13, 2011</span> J. Mogul</td><td class="lineno" valign="top"></td></tr> |
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46 | <tr><td class="lineno" valign="top"></td><td class="left"> HP</td><td> </td><td class="right"> HP</td><td class="lineno" valign="top"></td></tr> |
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47 | <tr><td class="lineno" valign="top"></td><td class="left"> H. Frystyk</td><td> </td><td class="right"> H. Frystyk</td><td class="lineno" valign="top"></td></tr> |
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48 | <tr><td class="lineno" valign="top"></td><td class="left"> Microsoft</td><td> </td><td class="right"> Microsoft</td><td class="lineno" valign="top"></td></tr> |
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49 | <tr><td class="lineno" valign="top"></td><td class="left"> L. Masinter</td><td> </td><td class="right"> L. Masinter</td><td class="lineno" valign="top"></td></tr> |
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50 | <tr><td class="lineno" valign="top"></td><td class="left"> Adobe Systems</td><td> </td><td class="right"> Adobe Systems</td><td class="lineno" valign="top"></td></tr> |
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51 | <tr><td class="lineno" valign="top"></td><td class="left"> P. Leach</td><td> </td><td class="right"> P. Leach</td><td class="lineno" valign="top"></td></tr> |
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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"> T. Berners-Lee</td><td> </td><td class="right"> T. Berners-Lee</td><td class="lineno" valign="top"></td></tr> |
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54 | <tr><td class="lineno" valign="top"></td><td class="left"> W3C/MIT</td><td> </td><td class="right"> W3C/MIT</td><td class="lineno" valign="top"></td></tr> |
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55 | <tr><td class="lineno" valign="top"></td><td class="left"> Y. Lafon, Ed.</td><td> </td><td class="right"> Y. Lafon, Ed.</td><td class="lineno" valign="top"></td></tr> |
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56 | <tr><td class="lineno" valign="top"></td><td class="left"> W3C</td><td> </td><td class="right"> W3C</td><td class="lineno" valign="top"></td></tr> |
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57 | <tr><td class="lineno" valign="top"></td><td class="left"> M. Nottingham, Ed.</td><td> </td><td class="right"> M. Nottingham, Ed.</td><td class="lineno" valign="top"></td></tr> |
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58 | <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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59 | <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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60 | <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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61 | <tr><td><a name="diff0002" /></td></tr> |
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62 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">March 8</span>, 2010</td><td> </td><td class="rblock"> <span class="insert">July 12</span>, 2010</td><td class="lineno" valign="top"></td></tr> |
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63 | <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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64 | <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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65 | <tr><td><a name="diff0003" /></td></tr> |
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66 | <tr><td class="lineno" valign="top"></td><td class="lblock"> draft-ietf-httpbis-p6-cache-<span class="delete">09</span></td><td> </td><td class="rblock"> draft-ietf-httpbis-p6-cache-<span class="insert">10</span></td><td class="lineno" valign="top"></td></tr> |
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67 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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68 | <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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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"> 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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71 | <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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72 | <tr><td class="lineno" valign="top"></td><td class="left"> systems. This document is Part 6 of the seven-part specification</td><td> </td><td class="right"> systems. This document is Part 6 of the seven-part specification</td><td class="lineno" valign="top"></td></tr> |
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73 | <tr><td class="lineno" valign="top"></td><td class="left"> that defines the protocol referred to as "HTTP/1.1" and, taken</td><td> </td><td class="right"> that defines the protocol referred to as "HTTP/1.1" and, taken</td><td class="lineno" valign="top"></td></tr> |
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74 | <tr><td class="lineno" valign="top"></td><td class="left"> together, obsoletes RFC 2616. Part 6 defines requirements on HTTP</td><td> </td><td class="right"> together, obsoletes RFC 2616. Part 6 defines requirements on HTTP</td><td class="lineno" valign="top"></td></tr> |
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75 | <tr><td class="lineno" valign="top"></td><td class="left"> caches and the associated header fields that control cache behavior</td><td> </td><td class="right"> caches and the associated header fields that control cache behavior</td><td class="lineno" valign="top"></td></tr> |
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76 | <tr><td class="lineno" valign="top"></td><td class="left"> or indicate cacheable response messages.</td><td> </td><td class="right"> or indicate cacheable response messages.</td><td class="lineno" valign="top"></td></tr> |
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77 | <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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78 | <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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79 | <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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80 | <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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81 | <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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82 | <tr><td class="lineno" valign="top"></td><td class="left"> at <http://tools.ietf.org/wg/httpbis/trac/report/11> and related</td><td> </td><td class="right"> at <http://tools.ietf.org/wg/httpbis/trac/report/11> and related</td><td class="lineno" valign="top"></td></tr> |
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83 | <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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84 | <tr><td class="lineno" valign="top"></td><td class="left"> <http://tools.ietf.org/wg/httpbis/>.</td><td> </td><td class="right"> <http://tools.ietf.org/wg/httpbis/>.</td><td class="lineno" valign="top"></td></tr> |
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85 | <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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86 | <tr><td><a name="diff0004" /></td></tr> |
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87 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The changes in this draft are summarized in Appendix C.1<span class="delete">0</span>.</td><td> </td><td class="rblock"> The changes in this draft are summarized in Appendix C.1<span class="insert">1</span>.</td><td class="lineno" valign="top"></td></tr> |
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88 | <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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89 | <tr><td><a name="diff0005" /></td></tr> |
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90 | <tr><td class="lineno" valign="top"></td><td class="lblock">Status of <span class="delete">this</span> Memo</td><td> </td><td class="rblock">Status of <span class="insert">This</span> Memo</td><td class="lineno" valign="top"></td></tr> |
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91 | <tr><td class="lineno" valign="top"></td><td class="lblock"> This Internet-Draft is submitted <span class="delete">to IETF</span> in full conformance with the</td><td> </td><td class="rblock"> This Internet-Draft is submitted in full conformance with the</td><td class="lineno" valign="top"></td></tr> |
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92 | <tr><td class="lineno" valign="top"></td><td class="left"> provisions of BCP 78 and BCP 79.</td><td> </td><td class="right"> provisions of BCP 78 and BCP 79.</td><td class="lineno" valign="top"></td></tr> |
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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"> 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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95 | <tr><td><a name="diff0006" /></td></tr> |
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96 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Task Force <span class="delete">(IETF), its areas, and its working groups.</span> Note that</td><td> </td><td class="rblock"> Task Force <span class="insert">(IETF).</span> Note that other groups may also distribute</td><td class="lineno" valign="top"></td></tr> |
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97 | <tr><td class="lineno" valign="top"></td><td class="lblock"> other groups may also distribute working documents as Internet-</td><td> </td><td class="rblock"> working documents as <span class="insert">Internet-Drafts. The list of current</span> Internet-</td><td class="lineno" valign="top"></td></tr> |
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98 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Drafts.</span></td><td> </td><td class="rblock"> <span class="insert">Drafts is at http://datatracker.ietf.org/drafts/current/.</span></td><td class="lineno" valign="top"></td></tr> |
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99 | <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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100 | <tr><td class="lineno" valign="top"></td><td class="left"> Internet-Drafts are draft documents valid for a maximum of six months</td><td> </td><td class="right"> Internet-Drafts are draft documents valid for a maximum of six months</td><td class="lineno" valign="top"></td></tr> |
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101 | <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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102 | <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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103 | <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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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><a name="diff0007" /></td></tr> |
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106 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">The list of current Internet-Drafts can be accessed at</span></td><td> </td><td class="rblock"> This Internet-Draft will expire on <span class="insert">January 13, 2011.</span></td><td class="lineno" valign="top"></td></tr> |
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107 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> http://www.ietf.org/ietf/1id-abstracts.txt.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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108 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"></span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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109 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> The list of Internet-Draft Shadow Directories can be accessed at</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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110 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> http://www.ietf.org/shadow.html.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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111 | <tr><td class="lineno" valign="top"></td><td class="lblock"> </td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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112 | <tr><td class="lineno" valign="top"></td><td class="lblock"> This Internet-Draft will expire on <span class="delete">September 9, 2010.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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113 | <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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114 | <tr><td class="lineno" valign="top"></td><td class="left">Copyright Notice</td><td> </td><td class="right">Copyright Notice</td><td class="lineno" valign="top"></td></tr> |
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115 | <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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116 | <tr><td class="lineno" valign="top"></td><td class="left"> Copyright (c) 2010 IETF Trust and the persons identified as the</td><td> </td><td class="right"> Copyright (c) 2010 IETF Trust and the persons identified as the</td><td class="lineno" valign="top"></td></tr> |
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117 | <tr><td class="lineno" valign="top"></td><td class="left"> document authors. All rights reserved.</td><td> </td><td class="right"> document authors. All rights reserved.</td><td class="lineno" valign="top"></td></tr> |
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118 | <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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119 | <tr><td class="lineno" valign="top"></td><td class="left"> This document is subject to BCP 78 and the IETF Trust's Legal</td><td> </td><td class="right"> This document is subject to BCP 78 and the IETF Trust's Legal</td><td class="lineno" valign="top"></td></tr> |
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120 | <tr><td class="lineno" valign="top"></td><td class="left"> Provisions Relating to IETF Documents</td><td> </td><td class="right"> Provisions Relating to IETF Documents</td><td class="lineno" valign="top"></td></tr> |
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121 | <tr><td class="lineno" valign="top"></td><td class="left"> (http://trustee.ietf.org/license-info) in effect on the date of</td><td> </td><td class="right"> (http://trustee.ietf.org/license-info) in effect on the date of</td><td class="lineno" valign="top"></td></tr> |
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122 | <tr><td class="lineno" valign="top"></td><td class="left"> publication of this document. Please review these documents</td><td> </td><td class="right"> publication of this document. Please review these documents</td><td class="lineno" valign="top"></td></tr> |
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123 | <tr><td class="lineno" valign="top"></td><td class="left"> carefully, as they describe your rights and restrictions with respect</td><td> </td><td class="right"> carefully, as they describe your rights and restrictions with respect</td><td class="lineno" valign="top"></td></tr> |
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124 | <tr><td class="lineno" valign="top"></td><td class="left"> to this document. Code Components extracted from this document must</td><td> </td><td class="right"> to this document. Code Components extracted from this document must</td><td class="lineno" valign="top"></td></tr> |
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125 | <tr><td class="lineno" valign="top"></td><td class="left"> include Simplified BSD License text as described in Section 4.e of</td><td> </td><td class="right"> include Simplified BSD License text as described in Section 4.e of</td><td class="lineno" valign="top"></td></tr> |
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126 | <tr><td class="lineno" valign="top"></td><td class="left"> the Trust Legal Provisions and are provided without warranty as</td><td> </td><td class="right"> the Trust Legal Provisions and are provided without warranty as</td><td class="lineno" valign="top"></td></tr> |
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127 | <tr><td><a name="diff0008" /></td></tr> |
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128 | <tr><td class="lineno" valign="top"></td><td class="lblock"> described in the BSD License.</td><td> </td><td class="rblock"> described in the <span class="insert">Simplified </span>BSD License.</td><td class="lineno" valign="top"></td></tr> |
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129 | <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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130 | <tr><td class="lineno" valign="top"></td><td class="left"> This document may contain material from IETF Documents or IETF</td><td> </td><td class="right"> This document may contain material from IETF Documents or IETF</td><td class="lineno" valign="top"></td></tr> |
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131 | <tr><td class="lineno" valign="top"></td><td class="left"> Contributions published or made publicly available before November</td><td> </td><td class="right"> Contributions published or made publicly available before November</td><td class="lineno" valign="top"></td></tr> |
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132 | <tr><td class="lineno" valign="top"></td><td class="left"> 10, 2008. The person(s) controlling the copyright in some of this</td><td> </td><td class="right"> 10, 2008. The person(s) controlling the copyright in some of this</td><td class="lineno" valign="top"></td></tr> |
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133 | <tr><td class="lineno" valign="top"></td><td class="left"> material may not have granted the IETF Trust the right to allow</td><td> </td><td class="right"> material may not have granted the IETF Trust the right to allow</td><td class="lineno" valign="top"></td></tr> |
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134 | <tr><td class="lineno" valign="top"></td><td class="left"> modifications of such material outside the IETF Standards Process.</td><td> </td><td class="right"> modifications of such material outside the IETF Standards Process.</td><td class="lineno" valign="top"></td></tr> |
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135 | <tr><td class="lineno" valign="top"></td><td class="left"> Without obtaining an adequate license from the person(s) controlling</td><td> </td><td class="right"> Without obtaining an adequate license from the person(s) controlling</td><td class="lineno" valign="top"></td></tr> |
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136 | <tr><td class="lineno" valign="top"></td><td class="left"> the copyright in such materials, this document may not be modified</td><td> </td><td class="right"> the copyright in such materials, this document may not be modified</td><td class="lineno" valign="top"></td></tr> |
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137 | <tr><td class="lineno" valign="top"></td><td class="left"> outside the IETF Standards Process, and derivative works of it may</td><td> </td><td class="right"> outside the IETF Standards Process, and derivative works of it may</td><td class="lineno" valign="top"></td></tr> |
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138 | <tr><td class="lineno" valign="top"></td><td class="left"> not be created outside the IETF Standards Process, except to format</td><td> </td><td class="right"> not be created outside the IETF Standards Process, except to format</td><td class="lineno" valign="top"></td></tr> |
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139 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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140 | <tr bgcolor="gray" ><td></td><th><a name="part-l2" /><small>skipping to change at</small><em> page 3, line 25</em></th><th> </th><th><a name="part-r2" /><small>skipping to change at</small><em> page 3, line 18</em></th><td></td></tr> |
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141 | <tr><td class="lineno" valign="top"></td><td class="left"> 2. Cache Operation . . . . . . . . . . . . . . . . . . . . . . . 7</td><td> </td><td class="right"> 2. Cache Operation . . . . . . . . . . . . . . . . . . . . . . . 7</td><td class="lineno" valign="top"></td></tr> |
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142 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.1. Response Cacheability . . . . . . . . . . . . . . . . . . 7</td><td> </td><td class="right"> 2.1. Response Cacheability . . . . . . . . . . . . . . . . . . 7</td><td class="lineno" valign="top"></td></tr> |
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143 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.1.1. Storing Partial and Incomplete Responses . . . . . . . 8</td><td> </td><td class="right"> 2.1.1. Storing Partial and Incomplete Responses . . . . . . . 8</td><td class="lineno" valign="top"></td></tr> |
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144 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.2. Constructing Responses from Caches . . . . . . . . . . . . 9</td><td> </td><td class="right"> 2.2. Constructing Responses from Caches . . . . . . . . . . . . 9</td><td class="lineno" valign="top"></td></tr> |
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145 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.3. Freshness Model . . . . . . . . . . . . . . . . . . . . . 10</td><td> </td><td class="right"> 2.3. Freshness Model . . . . . . . . . . . . . . . . . . . . . 10</td><td class="lineno" valign="top"></td></tr> |
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146 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.3.1. Calculating Freshness Lifetime . . . . . . . . . . . . 11</td><td> </td><td class="right"> 2.3.1. Calculating Freshness Lifetime . . . . . . . . . . . . 11</td><td class="lineno" valign="top"></td></tr> |
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147 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.3.2. Calculating Age . . . . . . . . . . . . . . . . . . . 12</td><td> </td><td class="right"> 2.3.2. Calculating Age . . . . . . . . . . . . . . . . . . . 12</td><td class="lineno" valign="top"></td></tr> |
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148 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.3.3. Serving Stale Responses . . . . . . . . . . . . . . . 13</td><td> </td><td class="right"> 2.3.3. Serving Stale Responses . . . . . . . . . . . . . . . 13</td><td class="lineno" valign="top"></td></tr> |
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149 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.4. Validation Model . . . . . . . . . . . . . . . . . . . . . 14</td><td> </td><td class="right"> 2.4. Validation Model . . . . . . . . . . . . . . . . . . . . . 14</td><td class="lineno" valign="top"></td></tr> |
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150 | <tr><td class="lineno" valign="top"></td><td class="left"> 2.5. Request Methods that Invalidate . . . . . . . . . . . . . 14</td><td> </td><td class="right"> 2.5. Request Methods that Invalidate . . . . . . . . . . . . . 14</td><td class="lineno" valign="top"></td></tr> |
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151 | <tr><td><a name="diff0009" /></td></tr> |
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152 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 2.6. Caching Negotiated Responses . . . . . . . . . . . . . . . <span class="delete">15</span></td><td> </td><td class="rblock"> 2.6. <span class="insert">Shared Caching of Authenticated Responses . . . . . . . . 15</span></td><td class="lineno" valign="top"></td></tr> |
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153 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> 2.7.</span> Combining Responses . . . . . . . . . . . . . . . . . . . 16</td><td> </td><td class="rblock"><span class="insert"> 2.7.</span> Caching Negotiated Responses . . . . . . . . . . . . . . . <span class="insert">16</span></td><td class="lineno" valign="top"></td></tr> |
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154 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> 2.8.</span> Combining Responses . . . . . . . . . . . . . . . . . . . 16</td><td class="lineno" valign="top"></td></tr> |
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155 | <tr><td class="lineno" valign="top"></td><td class="left"> 3. Header Field Definitions . . . . . . . . . . . . . . . . . . . 17</td><td> </td><td class="right"> 3. Header Field Definitions . . . . . . . . . . . . . . . . . . . 17</td><td class="lineno" valign="top"></td></tr> |
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156 | <tr><td class="lineno" valign="top"></td><td class="left"> 3.1. Age . . . . . . . . . . . . . . . . . . . . . . . . . . . 17</td><td> </td><td class="right"> 3.1. Age . . . . . . . . . . . . . . . . . . . . . . . . . . . 17</td><td class="lineno" valign="top"></td></tr> |
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157 | <tr><td class="lineno" valign="top"></td><td class="left"> 3.2. Cache-Control . . . . . . . . . . . . . . . . . . . . . . 18</td><td> </td><td class="right"> 3.2. Cache-Control . . . . . . . . . . . . . . . . . . . . . . 18</td><td class="lineno" valign="top"></td></tr> |
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158 | <tr><td><a name="diff0010" /></td></tr> |
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159 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 3.2.1. Request Cache-Control Directives . . . . . . . . . . . 1<span class="delete">8</span></td><td> </td><td class="rblock"> 3.2.1. Request Cache-Control Directives . . . . . . . . . . . 1<span class="insert">9</span></td><td class="lineno" valign="top"></td></tr> |
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160 | <tr><td class="lineno" valign="top"></td><td class="left"> 3.2.2. Response Cache-Control Directives . . . . . . . . . . 20</td><td> </td><td class="right"> 3.2.2. Response Cache-Control Directives . . . . . . . . . . 20</td><td class="lineno" valign="top"></td></tr> |
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161 | <tr><td><a name="diff0011" /></td></tr> |
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162 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 3.2.3. Cache Control Extensions . . . . . . . . . . . . . . . <span class="delete">22</span></td><td> </td><td class="rblock"> 3.2.3. Cache Control Extensions . . . . . . . . . . . . . . . <span class="insert">23</span></td><td class="lineno" valign="top"></td></tr> |
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163 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 3.3. Expires . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">23</span></td><td> </td><td class="rblock"> 3.3. Expires . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">24</span></td><td class="lineno" valign="top"></td></tr> |
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164 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 3.4. Pragma . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">24</span></td><td> </td><td class="rblock"> 3.4. Pragma . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">25</span></td><td class="lineno" valign="top"></td></tr> |
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165 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 3.5. Vary . . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">24</span></td><td> </td><td class="rblock"> 3.5. Vary . . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">25</span></td><td class="lineno" valign="top"></td></tr> |
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166 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 3.6. Warning . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">25</span></td><td> </td><td class="rblock"> 3.6. Warning . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">26</span></td><td class="lineno" valign="top"></td></tr> |
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167 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 4. History Lists . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">28</span></td><td> </td><td class="rblock"> 4. History Lists . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">29</span></td><td class="lineno" valign="top"></td></tr> |
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168 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . <span class="delete">28</span></td><td> </td><td class="rblock"> 5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . <span class="insert">29</span></td><td class="lineno" valign="top"></td></tr> |
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169 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 5.1. Message Header Registration . . . . . . . . . . . . . . . <span class="delete">28</span></td><td> </td><td class="rblock"> 5.1. <span class="insert">Cache Directive Registry . . . . . . . . . . . . . . . . . 29</span></td><td class="lineno" valign="top"></td></tr> |
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170 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 6. Security Considerations . . . . . . . . . . . . . . . . . . . <span class="delete">28</span></td><td> </td><td class="rblock"><span class="insert"> 5.2.</span> Message Header Registration . . . . . . . . . . . . . . . <span class="insert">30</span></td><td class="lineno" valign="top"></td></tr> |
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171 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 7. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">29</span></td><td> </td><td class="rblock"> 6. Security Considerations . . . . . . . . . . . . . . . . . . . <span class="insert">30</span></td><td class="lineno" valign="top"></td></tr> |
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172 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 8. References . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="delete">29</span></td><td> </td><td class="rblock"> 7. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">30</span></td><td class="lineno" valign="top"></td></tr> |
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173 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 8.1. Normative References . . . . . . . . . . . . . . . . . . . <span class="delete">29</span></td><td> </td><td class="rblock"> 8. References . . . . . . . . . . . . . . . . . . . . . . . . . . <span class="insert">30</span></td><td class="lineno" valign="top"></td></tr> |
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174 | <tr><td class="lineno" valign="top"></td><td class="lblock"> 8.2. Informative References . . . . . . . . . . . . . . . . . . <span class="delete">30</span></td><td> </td><td class="rblock"> 8.1. Normative References . . . . . . . . . . . . . . . . . . . <span class="insert">30</span></td><td class="lineno" valign="top"></td></tr> |
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175 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Appendix A. Compatibility with Previous Versions . . . . . . . . <span class="delete">30</span></td><td> </td><td class="rblock"> 8.2. Informative References . . . . . . . . . . . . . . . . . . <span class="insert">31</span></td><td class="lineno" valign="top"></td></tr> |
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176 | <tr><td class="lineno" valign="top"></td><td class="lblock"> A.1. Changes from RFC 2068 . . . . . . . . . . . . . . . . . . <span class="delete">30</span></td><td> </td><td class="rblock"> Appendix A. Compatibility with Previous Versions . . . . . . . . <span class="insert">32</span></td><td class="lineno" valign="top"></td></tr> |
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177 | <tr><td class="lineno" valign="top"></td><td class="lblock"> A.2. Changes from RFC 2616 . . . . . . . . . . . . . . . . . . <span class="delete">30</span></td><td> </td><td class="rblock"> A.1. Changes from RFC 2068 . . . . . . . . . . . . . . . . . . <span class="insert">32</span></td><td class="lineno" valign="top"></td></tr> |
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178 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Appendix B. Collected ABNF . . . . . . . . . . . . . . . . . . . <span class="delete">31</span></td><td> </td><td class="rblock"> A.2. Changes from RFC 2616 . . . . . . . . . . . . . . . . . . <span class="insert">32</span></td><td class="lineno" valign="top"></td></tr> |
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179 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> Appendix B. Collected ABNF . . . . . . . . . . . . . . . . . . . <span class="insert">32</span></td><td class="lineno" valign="top"></td></tr> |
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180 | <tr><td class="lineno" valign="top"></td><td class="left"> Appendix C. Change Log (to be removed by RFC Editor before</td><td> </td><td class="right"> Appendix C. Change Log (to be removed by RFC Editor before</td><td class="lineno" valign="top"></td></tr> |
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181 | <tr><td><a name="diff0012" /></td></tr> |
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182 | <tr><td class="lineno" valign="top"></td><td class="lblock"> publication) . . . . . . . . . . . . . . . . . . . . <span class="delete">32</span></td><td> </td><td class="rblock"> publication) . . . . . . . . . . . . . . . . . . . . <span class="insert">34</span></td><td class="lineno" valign="top"></td></tr> |
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183 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.1. Since RFC2616 . . . . . . . . . . . . . . . . . . . . . . <span class="delete">32</span></td><td> </td><td class="rblock"> C.1. Since RFC2616 . . . . . . . . . . . . . . . . . . . . . . <span class="insert">34</span></td><td class="lineno" valign="top"></td></tr> |
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184 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.2. Since draft-ietf-httpbis-p6-cache-00 . . . . . . . . . . . <span class="delete">32</span></td><td> </td><td class="rblock"> C.2. Since draft-ietf-httpbis-p6-cache-00 . . . . . . . . . . . <span class="insert">34</span></td><td class="lineno" valign="top"></td></tr> |
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185 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.3. Since draft-ietf-httpbis-p6-cache-01 . . . . . . . . . . . <span class="delete">33</span></td><td> </td><td class="rblock"> C.3. Since draft-ietf-httpbis-p6-cache-01 . . . . . . . . . . . <span class="insert">35</span></td><td class="lineno" valign="top"></td></tr> |
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186 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.4. Since draft-ietf-httpbis-p6-cache-02 . . . . . . . . . . . <span class="delete">33</span></td><td> </td><td class="rblock"> C.4. Since draft-ietf-httpbis-p6-cache-02 . . . . . . . . . . . <span class="insert">35</span></td><td class="lineno" valign="top"></td></tr> |
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187 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.5. Since draft-ietf-httpbis-p6-cache-03 . . . . . . . . . . . <span class="delete">34</span></td><td> </td><td class="rblock"> C.5. Since draft-ietf-httpbis-p6-cache-03 . . . . . . . . . . . <span class="insert">35</span></td><td class="lineno" valign="top"></td></tr> |
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188 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.6. Since draft-ietf-httpbis-p6-cache-04 . . . . . . . . . . . <span class="delete">34</span></td><td> </td><td class="rblock"> C.6. Since draft-ietf-httpbis-p6-cache-04 . . . . . . . . . . . <span class="insert">35</span></td><td class="lineno" valign="top"></td></tr> |
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189 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.7. Since draft-ietf-httpbis-p6-cache-05 . . . . . . . . . . . <span class="delete">34</span></td><td> </td><td class="rblock"> C.7. Since draft-ietf-httpbis-p6-cache-05 . . . . . . . . . . . <span class="insert">36</span></td><td class="lineno" valign="top"></td></tr> |
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190 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.8. Since draft-ietf-httpbis-p6-cache-06 . . . . . . . . . . . <span class="delete">35</span></td><td> </td><td class="rblock"> C.8. Since draft-ietf-httpbis-p6-cache-06 . . . . . . . . . . . <span class="insert">36</span></td><td class="lineno" valign="top"></td></tr> |
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191 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.9. Since draft-ietf-httpbis-p6-cache-07 . . . . . . . . . . . <span class="delete">35</span></td><td> </td><td class="rblock"> C.9. Since draft-ietf-httpbis-p6-cache-07 . . . . . . . . . . . <span class="insert">36</span></td><td class="lineno" valign="top"></td></tr> |
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192 | <tr><td class="lineno" valign="top"></td><td class="lblock"> C.10. Since draft-ietf-httpbis-p6-cache-08 . . . . . . . . . . . <span class="delete">35</span></td><td> </td><td class="rblock"> C.10. Since draft-ietf-httpbis-p6-cache-08 . . . . . . . . . . . <span class="insert">37</span></td><td class="lineno" valign="top"></td></tr> |
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193 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> Index . . . . . . . . . . . . .</span> . . . . . . . . . . . . . . . . . <span class="delete">36</span></td><td> </td><td class="rblock"><span class="insert"> C.11. Since draft-ietf-httpbis-p6-cache-09</span> . . . . . . . . . . . <span class="insert">37</span></td><td class="lineno" valign="top"></td></tr> |
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194 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> Authors' Addresses</span> . . . . . . . . . . . . . . . . . . . . . . . . 38</td><td> </td><td class="rblock"><span class="insert"> Index</span> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38</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" 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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197 | <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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198 | <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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199 | <tr><td class="lineno" valign="top"></td><td class="left"> performance can be improved by the use of response caches. This</td><td> </td><td class="right"> performance can be improved by the use of response caches. This</td><td class="lineno" valign="top"></td></tr> |
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200 | <tr><td class="lineno" valign="top"></td><td class="left"> document defines aspects of HTTP/1.1 related to caching and reusing</td><td> </td><td class="right"> document defines aspects of HTTP/1.1 related to caching and reusing</td><td class="lineno" valign="top"></td></tr> |
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201 | <tr><td class="lineno" valign="top"></td><td class="left"> response messages.</td><td> </td><td class="right"> response messages.</td><td class="lineno" valign="top"></td></tr> |
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202 | <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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203 | <tr><td class="lineno" valign="top"></td><td class="left">1.1. Purpose</td><td> </td><td class="right">1.1. Purpose</td><td class="lineno" valign="top"></td></tr> |
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204 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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205 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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206 | <tr bgcolor="gray" ><td></td><th><a name="part-l3" /><small>skipping to change at</small><em> page 8, line 17</em></th><th> </th><th><a name="part-r3" /><small>skipping to change at</small><em> page 8, line 14</em></th><td></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 class="lineno" valign="top"></td><td class="left"> o the response status code is understood by the cache, and</td><td> </td><td class="right"> o the response status code is understood by the cache, and</td><td class="lineno" valign="top"></td></tr> |
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209 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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210 | <tr><td class="lineno" valign="top"></td><td class="left"> o the "no-store" cache directive (see Section 3.2) does not appear</td><td> </td><td class="right"> o the "no-store" cache directive (see Section 3.2) does not appear</td><td class="lineno" valign="top"></td></tr> |
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211 | <tr><td class="lineno" valign="top"></td><td class="left"> in request or response headers, and</td><td> </td><td class="right"> in request or response headers, and</td><td class="lineno" valign="top"></td></tr> |
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212 | <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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213 | <tr><td class="lineno" valign="top"></td><td class="left"> o the "private" cache response directive (see Section 3.2.2 does not</td><td> </td><td class="right"> o the "private" cache response directive (see Section 3.2.2 does not</td><td class="lineno" valign="top"></td></tr> |
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214 | <tr><td class="lineno" valign="top"></td><td class="left"> appear in the response, if the cache is shared, and</td><td> </td><td class="right"> appear in the response, if the cache is shared, and</td><td class="lineno" valign="top"></td></tr> |
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215 | <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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216 | <tr><td class="lineno" valign="top"></td><td class="left"> o the "Authorization" header (see Section 3.1 of [Part7]) does not</td><td> </td><td class="right"> o the "Authorization" header (see Section 3.1 of [Part7]) does not</td><td class="lineno" valign="top"></td></tr> |
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217 | <tr><td><a name="diff0013" /></td></tr> |
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218 | <tr><td class="lineno" valign="top"></td><td class="lblock"> appear in the request, if the cache is <span class="delete">shared (unless</span> the <span class="delete">"public"</span></td><td> </td><td class="rblock"> appear in the request, if the cache is <span class="insert">shared, unless</span> the <span class="insert">response</span></td><td class="lineno" valign="top"></td></tr> |
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219 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> directive is present; see</span> Section <span class="delete">3.2),</span> and</td><td> </td><td class="rblock"><span class="insert"> explicitly allows it (see</span> Section <span class="insert">2.6),</span> and</td><td class="lineno" valign="top"></td></tr> |
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220 | <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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221 | <tr><td class="lineno" valign="top"></td><td class="left"> o the response either:</td><td> </td><td class="right"> o the response either:</td><td class="lineno" valign="top"></td></tr> |
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222 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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223 | <tr><td class="lineno" valign="top"></td><td class="left"> * contains an Expires header (see Section 3.3), or</td><td> </td><td class="right"> * contains an Expires header (see Section 3.3), or</td><td class="lineno" valign="top"></td></tr> |
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224 | <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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225 | <tr><td class="lineno" valign="top"></td><td class="left"> * contains a max-age response cache directive (see</td><td> </td><td class="right"> * contains a max-age response cache directive (see</td><td class="lineno" valign="top"></td></tr> |
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226 | <tr><td class="lineno" valign="top"></td><td class="left"> Section 3.2.2), or</td><td> </td><td class="right"> Section 3.2.2), or</td><td class="lineno" valign="top"></td></tr> |
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227 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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228 | <tr><td class="lineno" valign="top"></td><td class="left"> * contains a s-maxage response cache directive and the cache is</td><td> </td><td class="right"> * contains a s-maxage response cache directive and the cache is</td><td class="lineno" valign="top"></td></tr> |
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229 | <tr><td class="lineno" valign="top"></td><td class="left"> shared, or</td><td> </td><td class="right"> shared, or</td><td class="lineno" valign="top"></td></tr> |
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230 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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232 | <tr><td class="lineno" valign="top"></td><td class="left"> status code.</td><td> </td><td class="right"> status code.</td><td class="lineno" valign="top"></td></tr> |
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233 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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234 | <tr><td class="lineno" valign="top"></td><td class="left"> A cache that does not support the Range and Content-Range headers</td><td> </td><td class="right"> A cache that does not support the Range and Content-Range headers</td><td class="lineno" valign="top"></td></tr> |
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235 | <tr><td class="lineno" valign="top"></td><td class="left"> MUST NOT store incomplete or partial responses.</td><td> </td><td class="right"> MUST NOT store incomplete or partial responses.</td><td class="lineno" valign="top"></td></tr> |
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236 | <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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237 | <tr><td class="lineno" valign="top"></td><td class="left">2.2. Constructing Responses from Caches</td><td> </td><td class="right">2.2. Constructing Responses from Caches</td><td class="lineno" valign="top"></td></tr> |
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238 | <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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239 | <tr><td class="lineno" valign="top"></td><td class="left"> For a presented request, a cache MUST NOT return a stored response,</td><td> </td><td class="right"> For a presented request, a cache MUST NOT return a stored response,</td><td class="lineno" valign="top"></td></tr> |
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240 | <tr><td class="lineno" valign="top"></td><td class="left"> unless:</td><td> </td><td class="right"> unless:</td><td class="lineno" valign="top"></td></tr> |
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241 | <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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242 | <tr><td><a name="diff0014" /></td></tr> |
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243 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o The presented <span class="delete">Request-URI</span> and that of the stored response <span class="delete">match</span></td><td> </td><td class="rblock"> o The presented <span class="insert">Effective Request URI (Section 4.3 of [Part1])</span> and</td><td class="lineno" valign="top"></td></tr> |
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244 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> ([[TODO-Request-URI: Need to find a new term for this, as Part 1</span></td><td> </td><td class="rblock"> that of the stored response <span class="insert">match,</span> and</td><td class="lineno" valign="top"></td></tr> |
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245 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> doesn't define Request-URI anymore; the new term request-target</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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246 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> does not work for this. (see</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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247 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> <http://tools.ietf.org/wg/httpbis/trac/ticket/196>)]]),</span> and</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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248 | <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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249 | <tr><td class="lineno" valign="top"></td><td class="left"> o the request method associated with the stored response allows it</td><td> </td><td class="right"> o the request method associated with the stored response allows it</td><td class="lineno" valign="top"></td></tr> |
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250 | <tr><td class="lineno" valign="top"></td><td class="left"> to be used for the presented request, and</td><td> </td><td class="right"> to be used for the presented request, and</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 class="lineno" valign="top"></td><td class="left"> o selecting request-headers nominated by the stored response (if</td><td> </td><td class="right"> o selecting request-headers nominated by the stored response (if</td><td class="lineno" valign="top"></td></tr> |
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253 | <tr><td><a name="diff0015" /></td></tr> |
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254 | <tr><td class="lineno" valign="top"></td><td class="lblock"> any) match those presented (see Section 2.<span class="delete">6</span>), and</td><td> </td><td class="rblock"> any) match those presented (see Section 2.<span class="insert">7</span>), and</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"> o the presented request and stored response are free from directives</td><td> </td><td class="right"> o the presented request and stored response are free from directives</td><td class="lineno" valign="top"></td></tr> |
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257 | <tr><td class="lineno" valign="top"></td><td class="left"> that would prevent its use (see Section 3.2 and Section 3.4), and</td><td> </td><td class="right"> that would prevent its use (see Section 3.2 and Section 3.4), and</td><td class="lineno" valign="top"></td></tr> |
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258 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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259 | <tr><td class="lineno" valign="top"></td><td class="left"> o the stored response is either:</td><td> </td><td class="right"> o the stored response is either:</td><td class="lineno" valign="top"></td></tr> |
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260 | <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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261 | <tr><td class="lineno" valign="top"></td><td class="left"> * fresh (see Section 2.3), or</td><td> </td><td class="right"> * fresh (see Section 2.3), or</td><td class="lineno" valign="top"></td></tr> |
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262 | <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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263 | <tr><td class="lineno" valign="top"></td><td class="left"> * allowed to be served stale (see Section 2.3.3), or</td><td> </td><td class="right"> * allowed to be served stale (see Section 2.3.3), or</td><td class="lineno" valign="top"></td></tr> |
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264 | <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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265 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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267 | <tr><td class="lineno" valign="top"></td><td class="left"> having received a corresponding response.</td><td> </td><td class="right"> having received a corresponding response.</td><td class="lineno" valign="top"></td></tr> |
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268 | <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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269 | <tr><td class="lineno" valign="top"></td><td class="left"> Also, note that unsafe requests might invalidate already stored</td><td> </td><td class="right"> Also, note that unsafe requests might invalidate already stored</td><td class="lineno" valign="top"></td></tr> |
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270 | <tr><td class="lineno" valign="top"></td><td class="left"> responses; see Section 2.5.</td><td> </td><td class="right"> responses; see Section 2.5.</td><td class="lineno" valign="top"></td></tr> |
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271 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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272 | <tr><td class="lineno" valign="top"></td><td class="left"> Caches MUST use the most recent response (as determined by the Date</td><td> </td><td class="right"> Caches MUST use the most recent response (as determined by the Date</td><td class="lineno" valign="top"></td></tr> |
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273 | <tr><td class="lineno" valign="top"></td><td class="left"> header) when more than one suitable response is stored. They can</td><td> </td><td class="right"> header) when more than one suitable response is stored. They can</td><td class="lineno" valign="top"></td></tr> |
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274 | <tr><td class="lineno" valign="top"></td><td class="left"> also forward a request with "Cache-Control: max-age=0" or "Cache-</td><td> </td><td class="right"> also forward a request with "Cache-Control: max-age=0" or "Cache-</td><td class="lineno" valign="top"></td></tr> |
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275 | <tr><td class="lineno" valign="top"></td><td class="left"> Control: no-cache" to disambiguate which response to use.</td><td> </td><td class="right"> Control: no-cache" to disambiguate which response to use.</td><td class="lineno" valign="top"></td></tr> |
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276 | <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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277 | <tr><td><a name="diff0016" /></td></tr> |
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278 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">[[TODO-header-properties: end-to-end and hop-by-hop headers, non-</span></td><td> </td><td class="rblock"></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"> modifiable headers removed; re-spec in p1]]</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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280 | <tr><td class="lineno" valign="top"></td><td class="lblock"> </td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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281 | <tr><td class="lineno" valign="top"></td><td class="left">2.3. Freshness Model</td><td> </td><td class="right">2.3. Freshness Model</td><td class="lineno" valign="top"></td></tr> |
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282 | <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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283 | <tr><td class="lineno" valign="top"></td><td class="left"> When a response is "fresh" in the cache, it can be used to satisfy</td><td> </td><td class="right"> When a response is "fresh" in the cache, it can be used to satisfy</td><td class="lineno" valign="top"></td></tr> |
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284 | <tr><td class="lineno" valign="top"></td><td class="left"> subsequent requests without contacting the origin server, thereby</td><td> </td><td class="right"> subsequent requests without contacting the origin server, thereby</td><td class="lineno" valign="top"></td></tr> |
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285 | <tr><td class="lineno" valign="top"></td><td class="left"> improving efficiency.</td><td> </td><td class="right"> improving efficiency.</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"> The primary mechanism for determining freshness is for an origin</td><td> </td><td class="right"> The primary mechanism for determining freshness is for an origin</td><td class="lineno" valign="top"></td></tr> |
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288 | <tr><td class="lineno" valign="top"></td><td class="left"> server to provide an explicit expiration time in the future, using</td><td> </td><td class="right"> server to provide an explicit expiration time in the future, using</td><td class="lineno" valign="top"></td></tr> |
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289 | <tr><td class="lineno" valign="top"></td><td class="left"> either the Expires header (Section 3.3) or the max-age response cache</td><td> </td><td class="right"> either the Expires header (Section 3.3) or the max-age response cache</td><td class="lineno" valign="top"></td></tr> |
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290 | <tr><td class="lineno" valign="top"></td><td class="left"> directive (Section 3.2.2). Generally, origin servers will assign</td><td> </td><td class="right"> directive (Section 3.2.2). Generally, origin servers will assign</td><td class="lineno" valign="top"></td></tr> |
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291 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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293 | <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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294 | <tr><td class="lineno" valign="top"></td><td class="left"> o If the cache is shared and the s-maxage response cache directive</td><td> </td><td class="right"> o If the cache is shared and the s-maxage response cache directive</td><td class="lineno" valign="top"></td></tr> |
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295 | <tr><td class="lineno" valign="top"></td><td class="left"> (Section 3.2.2) is present, use its value, or</td><td> </td><td class="right"> (Section 3.2.2) is present, use its value, or</td><td class="lineno" valign="top"></td></tr> |
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296 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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297 | <tr><td class="lineno" valign="top"></td><td class="left"> o If the max-age response cache directive (Section 3.2.2) is</td><td> </td><td class="right"> o If the max-age response cache directive (Section 3.2.2) is</td><td class="lineno" valign="top"></td></tr> |
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298 | <tr><td class="lineno" valign="top"></td><td class="left"> present, use its value, or</td><td> </td><td class="right"> present, use its value, or</td><td class="lineno" valign="top"></td></tr> |
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299 | <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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300 | <tr><td class="lineno" valign="top"></td><td class="left"> o If the Expires response header (Section 3.3) is present, use its</td><td> </td><td class="right"> o If the Expires response header (Section 3.3) is present, use its</td><td class="lineno" valign="top"></td></tr> |
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301 | <tr><td class="lineno" valign="top"></td><td class="left"> value minus the value of the Date response header, or</td><td> </td><td class="right"> value minus the value of the Date response header, or</td><td class="lineno" valign="top"></td></tr> |
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302 | <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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303 | <tr><td><a name="diff0017" /></td></tr> |
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304 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o Otherwise, no explicit expiration time is present in the <span class="delete">response,</span></td><td> </td><td class="rblock"> o Otherwise, no explicit expiration time is present in the <span class="insert">response.</span></td><td class="lineno" valign="top"></td></tr> |
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305 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> but a</span> heuristic <span class="delete">may</span> be <span class="delete">used;</span> see Section 2.3.1.1.</td><td> </td><td class="rblock"><span class="insert"> A</span> heuristic <span class="insert">freshness lifetime might</span> be <span class="insert">applicable;</span> see</td><td class="lineno" valign="top"></td></tr> |
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306 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> Section 2.3.1.1.</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 class="lineno" valign="top"></td><td class="left"> Note that this calculation is not vulnerable to clock skew, since all</td><td> </td><td class="right"> Note that this calculation is not vulnerable to clock skew, since all</td><td class="lineno" valign="top"></td></tr> |
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309 | <tr><td class="lineno" valign="top"></td><td class="left"> of the information comes from the origin server.</td><td> </td><td class="right"> of the information comes from the origin server.</td><td class="lineno" valign="top"></td></tr> |
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310 | <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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311 | <tr><td class="lineno" valign="top"></td><td class="left">2.3.1.1. Calculating Heuristic Freshness</td><td> </td><td class="right">2.3.1.1. Calculating Heuristic Freshness</td><td class="lineno" valign="top"></td></tr> |
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312 | <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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313 | <tr><td class="lineno" valign="top"></td><td class="left"> If no explicit expiration time is present in a stored response that</td><td> </td><td class="right"> If no explicit expiration time is present in a stored response that</td><td class="lineno" valign="top"></td></tr> |
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314 | <tr><td class="lineno" valign="top"></td><td class="left"> has a status code of 200, 203, 206, 300, 301 or 410, a heuristic</td><td> </td><td class="right"> has a status code of 200, 203, 206, 300, 301 or 410, a heuristic</td><td class="lineno" valign="top"></td></tr> |
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315 | <tr><td class="lineno" valign="top"></td><td class="left"> expiration time can be calculated. Heuristics MUST NOT be used for</td><td> </td><td class="right"> expiration time can be calculated. Heuristics MUST NOT be used for</td><td class="lineno" valign="top"></td></tr> |
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316 | <tr><td class="lineno" valign="top"></td><td class="left"> other response status codes.</td><td> </td><td class="right"> other response status codes.</td><td class="lineno" valign="top"></td></tr> |
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317 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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319 | <tr><td class="lineno" valign="top"></td><td class="left"> When a heuristic is used to calculate freshness lifetime, the cache</td><td> </td><td class="right"> When a heuristic is used to calculate freshness lifetime, the cache</td><td class="lineno" valign="top"></td></tr> |
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320 | <tr><td class="lineno" valign="top"></td><td class="left"> SHOULD attach a Warning header with a 113 warn-code to the response</td><td> </td><td class="right"> SHOULD attach a Warning header with a 113 warn-code to the response</td><td class="lineno" valign="top"></td></tr> |
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321 | <tr><td class="lineno" valign="top"></td><td class="left"> if its current_age is more than 24 hours and such a warning is not</td><td> </td><td class="right"> if its current_age is more than 24 hours and such a warning is not</td><td class="lineno" valign="top"></td></tr> |
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322 | <tr><td class="lineno" valign="top"></td><td class="left"> already present.</td><td> </td><td class="right"> already present.</td><td class="lineno" valign="top"></td></tr> |
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323 | <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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324 | <tr><td class="lineno" valign="top"></td><td class="left"> Also, if the response has a Last-Modified header (Section 6.6 of</td><td> </td><td class="right"> Also, if the response has a Last-Modified header (Section 6.6 of</td><td class="lineno" valign="top"></td></tr> |
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325 | <tr><td class="lineno" valign="top"></td><td class="left"> [Part4]), the heuristic expiration value SHOULD be no more than some</td><td> </td><td class="right"> [Part4]), the heuristic expiration value SHOULD be no more than some</td><td class="lineno" valign="top"></td></tr> |
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326 | <tr><td class="lineno" valign="top"></td><td class="left"> fraction of the interval since that time. A typical setting of this</td><td> </td><td class="right"> fraction of the interval since that time. A typical setting of this</td><td class="lineno" valign="top"></td></tr> |
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327 | <tr><td class="lineno" valign="top"></td><td class="left"> fraction might be 10%.</td><td> </td><td class="right"> fraction might be 10%.</td><td class="lineno" valign="top"></td></tr> |
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328 | <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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329 | <tr><td><a name="diff0018" /></td></tr> |
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330 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">[[REVIEW-query-string-heuristics: took away HTTP/1.0 query string</span></td><td> </td><td class="rblock"> <span class="insert">Note: RFC 2616 ([RFC2616], Section 13.9) required that caches do</span></td><td class="lineno" valign="top"></td></tr> |
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331 | <tr><td class="lineno" valign="top"></td><td class="lblock"> heuristic <span class="delete">uncacheability.]]</span></td><td> </td><td class="rblock"><span class="insert"> not calculate</span> heuristic <span class="insert">freshness for URLs with query components</span></td><td class="lineno" valign="top"></td></tr> |
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332 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> (i.e., those containing '?'). In practice, this has not been</span></td><td class="lineno" valign="top"></td></tr> |
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333 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> widely implemented. Therefore, servers are encouraged to send</span></td><td class="lineno" valign="top"></td></tr> |
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334 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> explicit directives (e.g., Cache-Control: no-cache) if they wish</span></td><td class="lineno" valign="top"></td></tr> |
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335 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> to preclude caching.</span></td><td class="lineno" valign="top"></td></tr> |
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336 | <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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337 | <tr><td class="lineno" valign="top"></td><td class="left">2.3.2. Calculating Age</td><td> </td><td class="right">2.3.2. Calculating Age</td><td class="lineno" valign="top"></td></tr> |
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338 | <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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339 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.1 uses the Age response-header to convey the estimated age of</td><td> </td><td class="right"> HTTP/1.1 uses the Age response-header to convey the estimated age of</td><td class="lineno" valign="top"></td></tr> |
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340 | <tr><td class="lineno" valign="top"></td><td class="left"> the response message when obtained from a cache. The Age field value</td><td> </td><td class="right"> the response message when obtained from a cache. The Age field value</td><td class="lineno" valign="top"></td></tr> |
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341 | <tr><td class="lineno" valign="top"></td><td class="left"> is the cache's estimate of the amount of time since the response was</td><td> </td><td class="right"> is the cache's estimate of the amount of time since the response was</td><td class="lineno" valign="top"></td></tr> |
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342 | <tr><td class="lineno" valign="top"></td><td class="left"> generated or validated by the origin server. In essence, the Age</td><td> </td><td class="right"> generated or validated by the origin server. In essence, the Age</td><td class="lineno" valign="top"></td></tr> |
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343 | <tr><td class="lineno" valign="top"></td><td class="left"> value is the sum of the time that the response has been resident in</td><td> </td><td class="right"> value is the sum of the time that the response has been resident in</td><td class="lineno" valign="top"></td></tr> |
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344 | <tr><td class="lineno" valign="top"></td><td class="left"> each of the caches along the path from the origin server, plus the</td><td> </td><td class="right"> each of the caches along the path from the origin server, plus the</td><td class="lineno" valign="top"></td></tr> |
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345 | <tr><td class="lineno" valign="top"></td><td class="left"> amount of time it has been in transit along network paths.</td><td> </td><td class="right"> amount of time it has been in transit along network paths.</td><td class="lineno" valign="top"></td></tr> |
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346 | <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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347 | <tr><td><a name="diff0019" /></td></tr> |
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348 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The <span class="delete">term "age_value" denotes the value of the Age header, in a form</span></td><td> </td><td class="rblock"> The <span class="insert">following data is used</span> for <span class="insert">the age calculation:</span></td><td class="lineno" valign="top"></td></tr> |
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349 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> appropriate</span> for <span class="delete">arithmetic operations.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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350 | <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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351 | <tr><td><a name="diff0020" /></td></tr> |
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352 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">HTTP/1.1 requires origin servers to send a Date header, if possible,</span></td><td> </td><td class="rblock"> <span class="insert">age_value</span></td><td class="lineno" valign="top"></td></tr> |
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353 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> with every response, giving the time at which the response was</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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354 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> generated (see Section 9.3 of [Part1]). The term "date_value"</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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355 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> denotes the value of the Date header, in a form appropriate for</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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356 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> arithmetic operations.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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357 | <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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358 | <tr><td><a name="diff0021" /></td></tr> |
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359 | <tr><td class="lineno" valign="top"></td><td class="lblock"> The term <span class="delete">"now" means "the current</span> value of the <span class="delete">clock at the host</span></td><td> </td><td class="rblock"> The term <span class="insert">"age_value" denotes the</span> value of the <span class="insert">Age header</span></td><td class="lineno" valign="top"></td></tr> |
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360 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> performing the calculation." Hosts that use HTTP, but especially</span></td><td> </td><td class="rblock"><span class="insert"> (Section 3.1), in</span> a <span class="insert">form appropriate for arithmetic operation; or</span></td><td class="lineno" valign="top"></td></tr> |
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361 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> hosts running origin servers and caches, SHOULD use NTP [RFC1305] or</span></td><td> </td><td class="rblock"><span class="insert"> 0, if not available.</span></td><td class="lineno" valign="top"></td></tr> |
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362 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> some similar protocol to synchronize their clocks to</span> a <span class="delete">globally</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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363 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> accurate time standard.</span></td><td> </td><td class="rblock"></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><a name="diff0022" /></td></tr> |
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366 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">A response's age can be calculated in two entirely independent ways:</span></td><td> </td><td class="rblock"> <span class="insert">date_value</span></td><td class="lineno" valign="top"></td></tr> |
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367 | <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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368 | <tr><td><a name="diff0023" /></td></tr> |
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369 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">1. now minus date_value,</span> if the <span class="delete">local clock is reasonably well</span></td><td> </td><td class="rblock"> <span class="insert">HTTP/1.1 requires origin servers to send a Date header,</span> if</td><td class="lineno" valign="top"></td></tr> |
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370 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> synchronized to</span> the <span class="delete">origin server's clock. If the result is</span></td><td> </td><td class="rblock"> <span class="insert">possible, with every response, giving</span> the <span class="insert">time at which</span> the</td><td class="lineno" valign="top"></td></tr> |
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371 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> negative, the result is replaced by zero.</span></td><td> </td><td class="rblock"> <span class="insert">response was generated. The term "date_value" denotes the value</span></td><td class="lineno" valign="top"></td></tr> |
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372 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> of the Date header, in a form appropriate for arithmetic</span></td><td class="lineno" valign="top"></td></tr> |
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373 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> operations. See Section 9.3 of [Part1] for the definition of the</span></td><td class="lineno" valign="top"></td></tr> |
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374 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Date header, and for requirements regarding responses without a</span></td><td class="lineno" valign="top"></td></tr> |
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375 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Date response header.</span></td><td class="lineno" valign="top"></td></tr> |
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376 | <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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377 | <tr><td><a name="diff0024" /></td></tr> |
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378 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">2. age_value, if all of the caches along the response path implement</span></td><td> </td><td class="rblock"> <span class="insert">now</span></td><td class="lineno" valign="top"></td></tr> |
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379 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> HTTP/1.1.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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380 | <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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381 | <tr><td><a name="diff0025" /></td></tr> |
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382 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">These are combined as</span></td><td> </td><td class="rblock"> <span class="insert">The term "now" means "the current value of the clock at the host</span></td><td class="lineno" valign="top"></td></tr> |
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383 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> performing the calculation". Hosts that use HTTP, but especially</span></td><td class="lineno" valign="top"></td></tr> |
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384 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> hosts running origin servers and caches, SHOULD use NTP</span></td><td class="lineno" valign="top"></td></tr> |
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385 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> ([RFC1305]) or some similar protocol to synchronize their clocks</span></td><td class="lineno" valign="top"></td></tr> |
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386 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> to a globally accurate time standard.</span></td><td class="lineno" valign="top"></td></tr> |
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387 | <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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388 | <tr><td><a name="diff0026" /></td></tr> |
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389 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete"> corrected_received_age = max(now - date_value, age_value)</span></td><td> </td><td class="rblock"> <span class="insert">request_time</span></td><td class="lineno" valign="top"></td></tr> |
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390 | <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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391 | <tr><td><a name="diff0027" /></td></tr> |
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392 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">When an Age</span> value <span class="delete">is received, it MUST be interpreted relative to</span> the</td><td> </td><td class="rblock"> <span class="insert">The current</span> value <span class="insert">of</span> the <span class="insert">clock at</span> the <span class="insert">host at</span> the time the <span class="insert">request</span></td><td class="lineno" valign="top"></td></tr> |
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393 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">time</span> the <span class="delete">request was initiated, not</span> the time <span class="delete">that</span> the response was</td><td> </td><td class="rblock"><span class="insert"> resulting in the stored</span> response was <span class="insert">made.</span></td><td class="lineno" valign="top"></td></tr> |
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394 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">received.</span></td><td> </td><td class="rblock"></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><a name="diff0028" /></td></tr> |
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397 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">corrected_initial_age = corrected_received_age</span></td><td> </td><td class="rblock"> <span class="insert">response_time</span></td><td class="lineno" valign="top"></td></tr> |
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398 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> + (now - request_time)</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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399 | <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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400 | <tr><td><a name="diff0029" /></td></tr> |
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401 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">where "request_time" is</span> the <span class="delete">time (according to</span> the <span class="delete">local clock) when</span></td><td> </td><td class="rblock"> <span class="insert">The current value of</span> the <span class="insert">clock at the host at</span> the <span class="insert">time</span> the</td><td class="lineno" valign="top"></td></tr> |
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402 | <tr><td class="lineno" valign="top"></td><td class="lblock"> the <span class="delete">request that elicited this</span> response was <span class="delete">sent.</span></td><td> </td><td class="rblock"> response was <span class="insert">received.</span></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="diff0030" /></td></tr> |
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405 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">The current_age of a stored response</span> can <span class="delete">then</span> be calculated <span class="delete">by adding</span></td><td> </td><td class="rblock"> <span class="insert">A response's age</span> can be calculated <span class="insert">in two entirely independent ways:</span></td><td class="lineno" valign="top"></td></tr> |
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406 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> the amount of time (in seconds) since the stored response was last</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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407 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> validated by the origin server to the corrected_initial_age.</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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408 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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409 | <tr><td><a name="diff0031" /></td></tr> |
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410 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">In summary:</span></td><td> </td><td class="rblock"> <span class="insert">1. the "apparent_age": response_time minus date_value, if the local</span></td><td class="lineno" valign="top"></td></tr> |
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411 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> clock is reasonably well synchronized to the origin server's</span></td><td class="lineno" valign="top"></td></tr> |
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412 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> clock. If the result is negative, the result is replaced by</span></td><td class="lineno" valign="top"></td></tr> |
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413 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> zero.</span></td><td class="lineno" valign="top"></td></tr> |
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414 | <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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415 | <tr><td><a name="diff0032" /></td></tr> |
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416 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">age_value - Age header field-value received with</span> the <span class="delete">response</span></td><td> </td><td class="rblock"> <span class="insert">2.</span> the <span class="insert">"corrected_age_value", if all of the caches along</span> the</td><td class="lineno" valign="top"></td></tr> |
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417 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> date_value - Date header field-value received with</span> the response</td><td> </td><td class="rblock"> response <span class="insert">path implement HTTP/1.1; note this value MUST be</span></td><td class="lineno" valign="top"></td></tr> |
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418 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">request_time - local time when</span> the <span class="delete">cache made</span> the request</td><td> </td><td class="rblock"><span class="insert"> interpreted relative to</span> the <span class="insert">time</span> the request <span class="insert">was initiated, not</span></td><td class="lineno" valign="top"></td></tr> |
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419 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">resulting in</span> the <span class="delete">stored response</span></td><td> </td><td class="rblock"> the time <span class="insert">that</span> the response <span class="insert">was received.</span></td><td class="lineno" valign="top"></td></tr> |
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420 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> response_time - local</span> time <span class="delete">when the cache received</span> the response</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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421 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">now - current local time</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
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422 | <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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423 | <tr><td class="lineno" valign="top"></td><td class="left"> apparent_age = max(0, response_time - date_value);</td><td> </td><td class="right"> apparent_age = max(0, response_time - date_value);</td><td class="lineno" valign="top"></td></tr> |
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424 | <tr><td><a name="diff0033" /></td></tr> |
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425 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">corrected_received_age = max(apparent_age, age_value);</span></td><td> </td><td class="rblock"> <span class="insert"> </span></td><td class="lineno" valign="top"></td></tr> |
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426 | <tr><td class="lineno" valign="top"></td><td class="left"> response_delay = response_time - request_time;</td><td> </td><td class="right"> response_delay = response_time - request_time;</td><td class="lineno" valign="top"></td></tr> |
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427 | <tr><td><a name="diff0034" /></td></tr> |
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428 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">corrected_initial_age</span> = <span class="delete">corrected_received_age</span> + response_delay;</td><td> </td><td class="rblock"> <span class="insert">corrected_age_value</span> = <span class="insert">age_value</span> + response_delay;</td><td class="lineno" valign="top"></td></tr> |
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429 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> </td><td class="lineno" valign="top"></td></tr> |
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430 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> <span class="insert">These are combined as</span></td><td class="lineno" valign="top"></td></tr> |
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431 | <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> |
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432 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> corrected_initial_age = max(apparent_age, corrected_age_value);</span></td><td class="lineno" valign="top"></td></tr> |
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433 | <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> |
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434 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> The current_age of a stored response can then be calculated by adding</span></td><td class="lineno" valign="top"></td></tr> |
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435 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> the amount of time (in seconds) since the stored response was last</span></td><td class="lineno" valign="top"></td></tr> |
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436 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> validated by the origin server to the corrected_initial_age.</span></td><td class="lineno" valign="top"></td></tr> |
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437 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> </td><td class="lineno" valign="top"></td></tr> |
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438 | <tr><td class="lineno" valign="top"></td><td class="left"> resident_time = now - response_time;</td><td> </td><td class="right"> resident_time = now - response_time;</td><td class="lineno" valign="top"></td></tr> |
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439 | <tr><td><a name="diff0035" /></td></tr> |
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440 | <tr><td class="lineno" valign="top"></td><td class="lblock"> current_age <span class="delete"> </span>= corrected_initial_age + resident_time;</td><td> </td><td class="rblock"> current_age = corrected_initial_age + resident_time;</td><td class="lineno" valign="top"></td></tr> |
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441 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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442 | <tr><td class="lineno" valign="top"></td><td class="left">2.3.3. Serving Stale Responses</td><td> </td><td class="right">2.3.3. Serving Stale Responses</td><td class="lineno" valign="top"></td></tr> |
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443 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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444 | <tr><td><a name="diff0036" /></td></tr> |
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445 | <tr><td class="lineno" valign="top"></td><td class="lblock"> A "stale" response is one that either has explicit expiry</td><td> </td><td class="rblock"> A "stale" response is one that either has explicit expiry <span class="insert">information</span></td><td class="lineno" valign="top"></td></tr> |
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446 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">information,</span> or is allowed to have heuristic expiry calculated, but</td><td> </td><td class="rblock"> or is allowed to have heuristic expiry calculated, but is not fresh</td><td class="lineno" valign="top"></td></tr> |
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447 | <tr><td class="lineno" valign="top"></td><td class="lblock"> is not fresh according to the calculations in Section 2.3.</td><td> </td><td class="rblock"> according to the calculations in Section 2.3.</td><td class="lineno" valign="top"></td></tr> |
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448 | <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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449 | <tr><td class="lineno" valign="top"></td><td class="left"> Caches MUST NOT return a stale response if it is prohibited by an</td><td> </td><td class="right"> Caches MUST NOT return a stale response if it is prohibited by an</td><td class="lineno" valign="top"></td></tr> |
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450 | <tr><td class="lineno" valign="top"></td><td class="left"> explicit in-protocol directive (e.g., by a "no-store" or "no-cache"</td><td> </td><td class="right"> explicit in-protocol directive (e.g., by a "no-store" or "no-cache"</td><td class="lineno" valign="top"></td></tr> |
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451 | <tr><td class="lineno" valign="top"></td><td class="left"> cache directive, a "must-revalidate" cache-response-directive, or an</td><td> </td><td class="right"> cache directive, a "must-revalidate" cache-response-directive, or an</td><td class="lineno" valign="top"></td></tr> |
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452 | <tr><td class="lineno" valign="top"></td><td class="left"> applicable "s-maxage" or "proxy-revalidate" cache-response-directive;</td><td> </td><td class="right"> applicable "s-maxage" or "proxy-revalidate" cache-response-directive;</td><td class="lineno" valign="top"></td></tr> |
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453 | <tr><td class="lineno" valign="top"></td><td class="left"> see Section 3.2.2).</td><td> </td><td class="right"> see Section 3.2.2).</td><td class="lineno" valign="top"></td></tr> |
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454 | <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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455 | <tr><td class="lineno" valign="top"></td><td class="left"> Caches SHOULD NOT return stale responses unless they are disconnected</td><td> </td><td class="right"> Caches SHOULD NOT return stale responses unless they are disconnected</td><td class="lineno" valign="top"></td></tr> |
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456 | <tr><td class="lineno" valign="top"></td><td class="left"> (i.e., it cannot contact the origin server or otherwise find a</td><td> </td><td class="right"> (i.e., it cannot contact the origin server or otherwise find a</td><td class="lineno" valign="top"></td></tr> |
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457 | <tr><td class="lineno" valign="top"></td><td class="left"> forward path) or otherwise explicitly allowed (e.g., the max-stale</td><td> </td><td class="right"> forward path) or otherwise explicitly allowed (e.g., the max-stale</td><td class="lineno" valign="top"></td></tr> |
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458 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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459 | <tr bgcolor="gray" ><td></td><th><a name="part-l8" /><small>skipping to change at</small><em> page 14, line 14</em></th><th> </th><th><a name="part-r8" /><small>skipping to change at</small><em> page 14, line 17</em></th><td></td></tr> |
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460 | <tr><td class="lineno" valign="top"></td><td class="left"> the requesting client, and the received response is no longer fresh,</td><td> </td><td class="right"> the requesting client, and the received response is no longer fresh,</td><td class="lineno" valign="top"></td></tr> |
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461 | <tr><td class="lineno" valign="top"></td><td class="left"> the cache SHOULD forward it to the requesting client without adding a</td><td> </td><td class="right"> the cache SHOULD forward it to the requesting client without adding a</td><td class="lineno" valign="top"></td></tr> |
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462 | <tr><td class="lineno" valign="top"></td><td class="left"> new Warning (but without removing any existing Warning headers). A</td><td> </td><td class="right"> new Warning (but without removing any existing Warning headers). A</td><td class="lineno" valign="top"></td></tr> |
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463 | <tr><td class="lineno" valign="top"></td><td class="left"> cache SHOULD NOT attempt to validate a response simply because that</td><td> </td><td class="right"> cache SHOULD NOT attempt to validate a response simply because that</td><td class="lineno" valign="top"></td></tr> |
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464 | <tr><td class="lineno" valign="top"></td><td class="left"> response became stale in transit.</td><td> </td><td class="right"> response became stale in transit.</td><td class="lineno" valign="top"></td></tr> |
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465 | <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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466 | <tr><td class="lineno" valign="top"></td><td class="left">2.4. Validation Model</td><td> </td><td class="right">2.4. Validation Model</td><td class="lineno" valign="top"></td></tr> |
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467 | <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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468 | <tr><td class="lineno" valign="top"></td><td class="left"> When a cache has one or more stored responses for a requested URI,</td><td> </td><td class="right"> When a cache has one or more stored responses for a requested URI,</td><td class="lineno" valign="top"></td></tr> |
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469 | <tr><td class="lineno" valign="top"></td><td class="left"> but cannot serve any of them (e.g., because they are not fresh, or</td><td> </td><td class="right"> but cannot serve any of them (e.g., because they are not fresh, or</td><td class="lineno" valign="top"></td></tr> |
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470 | <tr><td><a name="diff0037" /></td></tr> |
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471 | <tr><td class="lineno" valign="top"></td><td class="lblock"> one cannot be selected; see Section 2.<span class="delete">6</span>), it can use the conditional</td><td> </td><td class="rblock"> one cannot be selected; see Section 2.<span class="insert">7</span>), it can use the conditional</td><td class="lineno" valign="top"></td></tr> |
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472 | <tr><td class="lineno" valign="top"></td><td class="left"> request mechanism [Part4] in the forwarded request to give the origin</td><td> </td><td class="right"> request mechanism [Part4] in the forwarded request to give the origin</td><td class="lineno" valign="top"></td></tr> |
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473 | <tr><td class="lineno" valign="top"></td><td class="left"> server an opportunity to both select a valid stored response to be</td><td> </td><td class="right"> server an opportunity to both select a valid stored response to be</td><td class="lineno" valign="top"></td></tr> |
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474 | <tr><td class="lineno" valign="top"></td><td class="left"> used, and to update it. This process is known as "validating" or</td><td> </td><td class="right"> used, and to update it. This process is known as "validating" or</td><td class="lineno" valign="top"></td></tr> |
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475 | <tr><td class="lineno" valign="top"></td><td class="left"> "revalidating" the stored response.</td><td> </td><td class="right"> "revalidating" the stored response.</td><td class="lineno" valign="top"></td></tr> |
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476 | <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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477 | <tr><td class="lineno" valign="top"></td><td class="left"> When sending such a conditional request, the cache SHOULD add an If-</td><td> </td><td class="right"> When sending such a conditional request, the cache SHOULD add an If-</td><td class="lineno" valign="top"></td></tr> |
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478 | <tr><td class="lineno" valign="top"></td><td class="left"> Modified-Since header whose value is that of the Last-Modified header</td><td> </td><td class="right"> Modified-Since header whose value is that of the Last-Modified header</td><td class="lineno" valign="top"></td></tr> |
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479 | <tr><td><a name="diff0038" /></td></tr> |
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480 | <tr><td class="lineno" valign="top"></td><td class="lblock"> from the selected (see Section 2.<span class="delete">6</span>) stored response, if available.</td><td> </td><td class="rblock"> from the selected (see Section 2.<span class="insert">7</span>) stored response, if available.</td><td class="lineno" valign="top"></td></tr> |
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481 | <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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482 | <tr><td class="lineno" valign="top"></td><td class="left"> Additionally, the cache SHOULD add an If-None-Match header whose</td><td> </td><td class="right"> Additionally, the cache SHOULD add an If-None-Match header whose</td><td class="lineno" valign="top"></td></tr> |
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483 | <tr><td class="lineno" valign="top"></td><td class="left"> value is that of the ETag header(s) from all responses stored for the</td><td> </td><td class="right"> value is that of the ETag header(s) from all responses stored for the</td><td class="lineno" valign="top"></td></tr> |
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484 | <tr><td class="lineno" valign="top"></td><td class="left"> requested URI, if present. However, if any of the stored responses</td><td> </td><td class="right"> requested URI, if present. However, if any of the stored responses</td><td class="lineno" valign="top"></td></tr> |
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485 | <tr><td class="lineno" valign="top"></td><td class="left"> contains only partial content, its entity-tag SHOULD NOT be included</td><td> </td><td class="right"> contains only partial content, its entity-tag SHOULD NOT be included</td><td class="lineno" valign="top"></td></tr> |
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486 | <tr><td class="lineno" valign="top"></td><td class="left"> in the If-None-Match header field unless the request is for a range</td><td> </td><td class="right"> in the If-None-Match header field unless the request is for a range</td><td class="lineno" valign="top"></td></tr> |
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487 | <tr><td class="lineno" valign="top"></td><td class="left"> that would be fully satisfied by that stored response.</td><td> </td><td class="right"> that would be fully satisfied by that stored response.</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"> A 304 (Not Modified) response status code indicates that the stored</td><td> </td><td class="right"> A 304 (Not Modified) response status code indicates that the stored</td><td class="lineno" valign="top"></td></tr> |
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490 | <tr><td><a name="diff0039" /></td></tr> |
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491 | <tr><td class="lineno" valign="top"></td><td class="lblock"> response can be updated and reused; see Section 2.<span class="delete">7</span>.</td><td> </td><td class="rblock"> response can be updated and reused; see Section 2.<span class="insert">8</span>.</td><td class="lineno" valign="top"></td></tr> |
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492 | <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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493 | <tr><td class="lineno" valign="top"></td><td class="left"> A full response (i.e., one with a response body) indicates that none</td><td> </td><td class="right"> A full response (i.e., one with a response body) indicates that none</td><td class="lineno" valign="top"></td></tr> |
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494 | <tr><td class="lineno" valign="top"></td><td class="left"> of the stored responses nominated in the conditional request is</td><td> </td><td class="right"> of the stored responses nominated in the conditional request is</td><td class="lineno" valign="top"></td></tr> |
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495 | <tr><td class="lineno" valign="top"></td><td class="left"> suitable. Instead, the full response is used both to satisfy the</td><td> </td><td class="right"> suitable. Instead, the full response is used both to satisfy the</td><td class="lineno" valign="top"></td></tr> |
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496 | <tr><td class="lineno" valign="top"></td><td class="left"> request and replace the stored response. [[TODO-req-missing: Should</td><td> </td><td class="right"> request and replace the stored response. [[TODO-req-missing: Should</td><td class="lineno" valign="top"></td></tr> |
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497 | <tr><td class="lineno" valign="top"></td><td class="left"> there be a requirement here?]]</td><td> </td><td class="right"> there be a requirement here?]]</td><td class="lineno" valign="top"></td></tr> |
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498 | <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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499 | <tr><td class="lineno" valign="top"></td><td class="left"> If a cache receives a 5xx response while attempting to validate a</td><td> </td><td class="right"> If a cache receives a 5xx response while attempting to validate a</td><td class="lineno" valign="top"></td></tr> |
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500 | <tr><td class="lineno" valign="top"></td><td class="left"> response, it MAY either forward this response to the requesting</td><td> </td><td class="right"> response, it MAY either forward this response to the requesting</td><td class="lineno" valign="top"></td></tr> |
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501 | <tr><td class="lineno" valign="top"></td><td class="left"> client, or act as if the server failed to respond. In the latter</td><td> </td><td class="right"> client, or act as if the server failed to respond. In the latter</td><td class="lineno" valign="top"></td></tr> |
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502 | <tr><td class="lineno" valign="top"></td><td class="left"> case, it MAY return a previously stored response (see Section 2.3.3).</td><td> </td><td class="right"> case, it MAY return a previously stored response (see Section 2.3.3).</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> |
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504 | <tr><td class="lineno" valign="top"></td><td class="left">2.5. Request Methods that Invalidate</td><td> </td><td class="right">2.5. Request Methods that Invalidate</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 class="lineno" valign="top"></td><td class="left"> Because unsafe methods (Section 7.1.1 of [Part2]) have the potential</td><td> </td><td class="right"> Because unsafe methods (Section 7.1.1 of [Part2]) have the potential</td><td class="lineno" valign="top"></td></tr> |
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507 | <tr><td class="lineno" valign="top"></td><td class="left"> for changing state on the origin server, intervening caches can use</td><td> </td><td class="right"> for changing state on the origin server, intervening caches can use</td><td class="lineno" valign="top"></td></tr> |
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508 | <tr><td class="lineno" valign="top"></td><td class="left"> them to keep their contents up-to-date.</td><td> </td><td class="right"> them to keep their contents up-to-date.</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> |
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510 | <tr><td class="lineno" valign="top"></td><td class="left"> The following HTTP methods MUST cause a cache to invalidate the</td><td> </td><td class="right"> The following HTTP methods MUST cause a cache to invalidate the</td><td class="lineno" valign="top"></td></tr> |
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511 | <tr><td><a name="diff0040" /></td></tr> |
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512 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Request-URI</span> as well as the URI(s) in the Location and <span class="delete">Content-</span></td><td> </td><td class="rblock"> <span class="insert">Effective Request URI (Section 4.3 of [Part1])</span> as well as the URI(s)</td><td class="lineno" valign="top"></td></tr> |
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513 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> Location</span> headers (if present):</td><td> </td><td class="rblock"> in the Location and <span class="insert">Content-Location</span> headers (if present):</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 class="lineno" valign="top"></td><td class="left"> o PUT</td><td> </td><td class="right"> o PUT</td><td class="lineno" valign="top"></td></tr> |
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516 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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517 | <tr><td class="lineno" valign="top"></td><td class="left"> o DELETE</td><td> </td><td class="right"> o DELETE</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 class="lineno" valign="top"></td><td class="left"> o POST</td><td> </td><td class="right"> o POST</td><td class="lineno" valign="top"></td></tr> |
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520 | <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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521 | <tr><td class="lineno" valign="top"></td><td class="left"> An invalidation based on a URI from a Location or Content-Location</td><td> </td><td class="right"> An invalidation based on a URI from a Location or Content-Location</td><td class="lineno" valign="top"></td></tr> |
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522 | <tr><td class="lineno" valign="top"></td><td class="left"> header MUST NOT be performed if the host part of that URI differs</td><td> </td><td class="right"> header MUST NOT be performed if the host part of that URI differs</td><td class="lineno" valign="top"></td></tr> |
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523 | <tr><td><a name="diff0041" /></td></tr> |
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524 | <tr><td class="lineno" valign="top"></td><td class="lblock"> from the host part in the <span class="delete">Request-URI.</span> This helps prevent denial of</td><td> </td><td class="rblock"> from the host part in the <span class="insert">Effective Request URI (Section 4.3 of</span></td><td class="lineno" valign="top"></td></tr> |
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525 | <tr><td class="lineno" valign="top"></td><td class="lblock"> service attacks.</td><td> </td><td class="rblock"><span class="insert"> [Part1]).</span> This helps prevent denial of service attacks.</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 class="lineno" valign="top"></td><td class="left"> [[TODO-def-host-part: "host part" needs to be specified better.]]</td><td> </td><td class="right"> [[TODO-def-host-part: "host part" needs to be specified better.]]</td><td class="lineno" valign="top"></td></tr> |
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528 | <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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529 | <tr><td class="lineno" valign="top"></td><td class="left"> A cache that passes through requests for methods it does not</td><td> </td><td class="right"> A cache that passes through requests for methods it does not</td><td class="lineno" valign="top"></td></tr> |
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530 | <tr><td><a name="diff0042" /></td></tr> |
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531 | <tr><td class="lineno" valign="top"></td><td class="lblock"> understand SHOULD invalidate the <span class="delete">Request-URI.</span></td><td> </td><td class="rblock"> understand SHOULD invalidate the <span class="insert">Effective Request URI (Section 4.3</span></td><td class="lineno" valign="top"></td></tr> |
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532 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> of [Part1]).</span></td><td class="lineno" valign="top"></td></tr> |
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533 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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534 | <tr><td class="lineno" valign="top"></td><td class="left"> Here, "invalidate" means that the cache will either remove all stored</td><td> </td><td class="right"> Here, "invalidate" means that the cache will either remove all stored</td><td class="lineno" valign="top"></td></tr> |
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535 | <tr><td><a name="diff0043" /></td></tr> |
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536 | <tr><td class="lineno" valign="top"></td><td class="lblock"> responses related to the <span class="delete">Request-URI,</span> or will mark these as "invalid"</td><td> </td><td class="rblock"> responses related to the <span class="insert">Effective Request URI,</span> or will mark these as</td><td class="lineno" valign="top"></td></tr> |
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537 | <tr><td class="lineno" valign="top"></td><td class="lblock"> and in need of a mandatory validation before they can be returned in</td><td> </td><td class="rblock"> "invalid" and in need of a mandatory validation before they can be</td><td class="lineno" valign="top"></td></tr> |
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538 | <tr><td class="lineno" valign="top"></td><td class="lblock"> response to a subsequent request.</td><td> </td><td class="rblock"> returned in response to a subsequent request.</td><td class="lineno" valign="top"></td></tr> |
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539 | <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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540 | <tr><td class="lineno" valign="top"></td><td class="left"> Note that this does not guarantee that all appropriate responses are</td><td> </td><td class="right"> Note that this does not guarantee that all appropriate responses are</td><td class="lineno" valign="top"></td></tr> |
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541 | <tr><td class="lineno" valign="top"></td><td class="left"> invalidated. For example, the request that caused the change at the</td><td> </td><td class="right"> invalidated. For example, the request that caused the change at the</td><td class="lineno" valign="top"></td></tr> |
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542 | <tr><td class="lineno" valign="top"></td><td class="left"> origin server might not have gone through the cache where a response</td><td> </td><td class="right"> origin server might not have gone through the cache where a response</td><td class="lineno" valign="top"></td></tr> |
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543 | <tr><td class="lineno" valign="top"></td><td class="left"> is stored.</td><td> </td><td class="right"> is stored.</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"> [[TODO-spec-success-invalidate: specify that only successful (2xx,</td><td> </td><td class="right"> [[TODO-spec-success-invalidate: specify that only successful (2xx,</td><td class="lineno" valign="top"></td></tr> |
---|
546 | <tr><td class="lineno" valign="top"></td><td class="left"> 3xx?) responses invalidate.]]</td><td> </td><td class="right"> 3xx?) responses invalidate.]]</td><td class="lineno" valign="top"></td></tr> |
---|
547 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
548 | <tr><td><a name="diff0044" /></td></tr> |
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549 | <tr><td class="lineno" valign="top"></td><td class="lblock">2.6. Caching Negotiated Responses</td><td> </td><td class="rblock">2.6. <span class="insert">Shared Caching of Authenticated Responses</span></td><td class="lineno" valign="top"></td></tr> |
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550 | <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> |
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551 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Shared caches MUST NOT use a cached response to a request with an</span></td><td class="lineno" valign="top"></td></tr> |
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552 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Authorization header (Section 3.1 of [Part7]) to satisfy any</span></td><td class="lineno" valign="top"></td></tr> |
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553 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> subsequent request unless a cache directive that allows such</span></td><td class="lineno" valign="top"></td></tr> |
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554 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> responses to be stored is present in the response.</span></td><td class="lineno" valign="top"></td></tr> |
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555 | <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> |
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556 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> In this specification, the following Cache-Control response</span></td><td class="lineno" valign="top"></td></tr> |
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557 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> directives (Section 3.2.2) have such an effect: must-revalidate,</span></td><td class="lineno" valign="top"></td></tr> |
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558 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> public, s-maxage.</span></td><td class="lineno" valign="top"></td></tr> |
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559 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"></span></td><td class="lineno" valign="top"></td></tr> |
---|
560 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Note that cached responses that contain the "must-revalidate" and/or</span></td><td class="lineno" valign="top"></td></tr> |
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561 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> "s-maxage" response directives are not allowed to be served stale</span></td><td class="lineno" valign="top"></td></tr> |
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562 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> (Section 2.3.3) by shared caches. In particular, a response with</span></td><td class="lineno" valign="top"></td></tr> |
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563 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> either "max-age=0, must-revalidate" or "s-maxage=0" cannot be used to</span></td><td class="lineno" valign="top"></td></tr> |
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564 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> satisfy a subsequent request without revalidating it on the origin</span></td><td class="lineno" valign="top"></td></tr> |
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565 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> server.</span></td><td class="lineno" valign="top"></td></tr> |
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566 | <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> |
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567 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">2.7.</span> Caching Negotiated Responses</td><td class="lineno" valign="top"></td></tr> |
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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> |
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569 | <tr><td class="lineno" valign="top"></td><td class="left"> When a cache receives a request that can be satisfied by a stored</td><td> </td><td class="right"> When a cache receives a request that can be satisfied by a stored</td><td class="lineno" valign="top"></td></tr> |
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570 | <tr><td class="lineno" valign="top"></td><td class="left"> response that has a Vary header field (Section 3.5), it MUST NOT use</td><td> </td><td class="right"> response that has a Vary header field (Section 3.5), it MUST NOT use</td><td class="lineno" valign="top"></td></tr> |
---|
571 | <tr><td class="lineno" valign="top"></td><td class="left"> that response unless all of the selecting request-headers nominated</td><td> </td><td class="right"> that response unless all of the selecting request-headers nominated</td><td class="lineno" valign="top"></td></tr> |
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572 | <tr><td class="lineno" valign="top"></td><td class="left"> by the Vary header match in both the original request (i.e., that</td><td> </td><td class="right"> by the Vary header match in both the original request (i.e., that</td><td class="lineno" valign="top"></td></tr> |
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573 | <tr><td class="lineno" valign="top"></td><td class="left"> associated with the stored response), and the presented request.</td><td> </td><td class="right"> associated with the stored response), and the presented request.</td><td class="lineno" valign="top"></td></tr> |
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574 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
575 | <tr><td class="lineno" valign="top"></td><td class="left"> The selecting request-headers from two requests are defined to match</td><td> </td><td class="right"> The selecting request-headers from two requests are defined to match</td><td class="lineno" valign="top"></td></tr> |
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576 | <tr><td class="lineno" valign="top"></td><td class="left"> if and only if those in the first request can be transformed to those</td><td> </td><td class="right"> if and only if those in the first request can be transformed to those</td><td class="lineno" valign="top"></td></tr> |
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577 | <tr><td class="lineno" valign="top"></td><td class="left"> in the second request by applying any of the following:</td><td> </td><td class="right"> in the second request by applying any of the following:</td><td class="lineno" valign="top"></td></tr> |
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578 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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580 | <tr><td class="lineno" valign="top"></td><td class="left"> subsequent requests to that resource can only be properly interpreted</td><td> </td><td class="right"> subsequent requests to that resource can only be properly interpreted</td><td class="lineno" valign="top"></td></tr> |
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581 | <tr><td class="lineno" valign="top"></td><td class="left"> by the origin server.</td><td> </td><td class="right"> by the origin server.</td><td class="lineno" valign="top"></td></tr> |
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582 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
583 | <tr><td class="lineno" valign="top"></td><td class="left"> The stored response with matching selecting request-headers is known</td><td> </td><td class="right"> The stored response with matching selecting request-headers is known</td><td class="lineno" valign="top"></td></tr> |
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584 | <tr><td class="lineno" valign="top"></td><td class="left"> as the selected response.</td><td> </td><td class="right"> as the selected response.</td><td class="lineno" valign="top"></td></tr> |
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585 | <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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586 | <tr><td class="lineno" valign="top"></td><td class="left"> If no selected response is available, the cache MAY forward the</td><td> </td><td class="right"> If no selected response is available, the cache MAY forward the</td><td class="lineno" valign="top"></td></tr> |
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587 | <tr><td class="lineno" valign="top"></td><td class="left"> presented request to the origin server in a conditional request; see</td><td> </td><td class="right"> presented request to the origin server in a conditional request; see</td><td class="lineno" valign="top"></td></tr> |
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588 | <tr><td class="lineno" valign="top"></td><td class="left"> Section 2.4.</td><td> </td><td class="right"> Section 2.4.</td><td class="lineno" valign="top"></td></tr> |
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589 | <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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590 | <tr><td><a name="diff0045" /></td></tr> |
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591 | <tr><td class="lineno" valign="top"></td><td class="lblock">2.<span class="delete">7</span>. Combining Responses</td><td> </td><td class="rblock">2.<span class="insert">8</span>. Combining Responses</td><td class="lineno" valign="top"></td></tr> |
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592 | <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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593 | <tr><td class="lineno" valign="top"></td><td class="left"> When a cache receives a 304 (Not Modified) response or a 206 (Partial</td><td> </td><td class="right"> When a cache receives a 304 (Not Modified) response or a 206 (Partial</td><td class="lineno" valign="top"></td></tr> |
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594 | <tr><td class="lineno" valign="top"></td><td class="left"> Content) response (in this section, the "new" response"), it needs to</td><td> </td><td class="right"> Content) response (in this section, the "new" response"), it needs to</td><td class="lineno" valign="top"></td></tr> |
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595 | <tr><td class="lineno" valign="top"></td><td class="left"> created an updated response by combining the stored response with the</td><td> </td><td class="right"> created an updated response by combining the stored response with the</td><td class="lineno" valign="top"></td></tr> |
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596 | <tr><td class="lineno" valign="top"></td><td class="left"> new one, so that the updated response can be used to satisfy the</td><td> </td><td class="right"> new one, so that the updated response can be used to satisfy the</td><td class="lineno" valign="top"></td></tr> |
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597 | <tr><td class="lineno" valign="top"></td><td class="left"> request.</td><td> </td><td class="right"> request.</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"> If the new response contains an ETag, it identifies the stored</td><td> </td><td class="right"> If the new response contains an ETag, it identifies the stored</td><td class="lineno" valign="top"></td></tr> |
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600 | <tr><td class="lineno" valign="top"></td><td class="left"> response to use. [[TODO-mention-CL: may need language about Content-</td><td> </td><td class="right"> response to use. [[TODO-mention-CL: may need language about Content-</td><td class="lineno" valign="top"></td></tr> |
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601 | <tr><td class="lineno" valign="top"></td><td class="left"> Location here]][[TODO-inm-mult-etags: cover case where INM with</td><td> </td><td class="right"> Location here]][[TODO-inm-mult-etags: cover case where INM with</td><td class="lineno" valign="top"></td></tr> |
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602 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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603 | <tr bgcolor="gray" ><td></td><th><a name="part-l10" /><small>skipping to change at</small><em> page 18, line 9</em></th><th> </th><th><a name="part-r10" /><small>skipping to change at</small><em> page 18, line 27</em></th><td></td></tr> |
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604 | <tr><td class="lineno" valign="top"></td><td class="left"> MUST transmit an Age header with a field-value of 2147483648 (2^31).</td><td> </td><td class="right"> MUST transmit an Age header with a field-value of 2147483648 (2^31).</td><td class="lineno" valign="top"></td></tr> |
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605 | <tr><td class="lineno" valign="top"></td><td class="left"> Caches SHOULD use an arithmetic type of at least 31 bits of range.</td><td> </td><td class="right"> Caches SHOULD use an arithmetic type of at least 31 bits of range.</td><td class="lineno" valign="top"></td></tr> |
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606 | <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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607 | <tr><td class="lineno" valign="top"></td><td class="left"> The presence of an Age header field in a response implies that a</td><td> </td><td class="right"> The presence of an Age header field in a response implies that a</td><td class="lineno" valign="top"></td></tr> |
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608 | <tr><td class="lineno" valign="top"></td><td class="left"> response is not first-hand. However, the converse is not true, since</td><td> </td><td class="right"> response is not first-hand. However, the converse is not true, since</td><td class="lineno" valign="top"></td></tr> |
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609 | <tr><td class="lineno" valign="top"></td><td class="left"> HTTP/1.0 caches may not implement the Age header field.</td><td> </td><td class="right"> HTTP/1.0 caches may not implement the Age header field.</td><td class="lineno" valign="top"></td></tr> |
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610 | <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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611 | <tr><td class="lineno" valign="top"></td><td class="left">3.2. Cache-Control</td><td> </td><td class="right">3.2. Cache-Control</td><td class="lineno" valign="top"></td></tr> |
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612 | <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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613 | <tr><td class="lineno" valign="top"></td><td class="left"> The "Cache-Control" general-header field is used to specify</td><td> </td><td class="right"> The "Cache-Control" general-header field is used to specify</td><td class="lineno" valign="top"></td></tr> |
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614 | <tr><td><a name="diff0046" /></td></tr> |
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615 | <tr><td class="lineno" valign="top"></td><td class="lblock"> directives <span class="delete">that MUST be obeyed by all</span> caches along the <span class="delete">request/</span></td><td> </td><td class="rblock"> directives <span class="insert">for</span> caches along the <span class="insert">request/response</span> chain. Such cache</td><td class="lineno" valign="top"></td></tr> |
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616 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> response</span> chain. Such cache directives are unidirectional in that the</td><td> </td><td class="rblock"> directives are unidirectional in that the presence of a directive in</td><td class="lineno" valign="top"></td></tr> |
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617 | <tr><td class="lineno" valign="top"></td><td class="lblock"> presence of a directive in a request does not imply that the same</td><td> </td><td class="rblock"> a request does not imply that the same directive is to be given in</td><td class="lineno" valign="top"></td></tr> |
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618 | <tr><td class="lineno" valign="top"></td><td class="lblock"> directive is to be given in the response.</td><td> </td><td class="rblock"> the response.</td><td class="lineno" valign="top"></td></tr> |
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619 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
620 | <tr><td><a name="diff0047" /></td></tr> |
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621 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Note that</span> HTTP/1.0 caches might not implement Cache-Control and</td><td> </td><td class="rblock"> <span class="insert">HTTP/1.1 caches MUST obey the requirements of the Cache-Control</span></td><td class="lineno" valign="top"></td></tr> |
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622 | <tr><td class="lineno" valign="top"></td><td class="lblock"> might only implement Pragma: no-cache (see Section 3.4).</td><td> </td><td class="rblock"><span class="insert"> directives defined in this section. See Section 3.2.3 for</span></td><td class="lineno" valign="top"></td></tr> |
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623 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> information about how Cache-Control directives defined elsewhere are</span></td><td class="lineno" valign="top"></td></tr> |
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624 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> handled.</span></td><td class="lineno" valign="top"></td></tr> |
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625 | <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> |
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626 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Note:</span> HTTP/1.0 caches might not implement Cache-Control and might</td><td class="lineno" valign="top"></td></tr> |
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627 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> only implement Pragma: no-cache (see Section 3.4).</td><td class="lineno" valign="top"></td></tr> |
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628 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
629 | <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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630 | <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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631 | <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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632 | <tr><td class="lineno" valign="top"></td><td class="left"> request/response chain. It is not possible to target a directive to</td><td> </td><td class="right"> request/response chain. It is not possible to target a directive to</td><td class="lineno" valign="top"></td></tr> |
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633 | <tr><td class="lineno" valign="top"></td><td class="left"> a specific cache.</td><td> </td><td class="right"> a specific cache.</td><td class="lineno" valign="top"></td></tr> |
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634 | <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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635 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control = "Cache-Control" ":" OWS Cache-Control-v</td><td> </td><td class="right"> Cache-Control = "Cache-Control" ":" OWS Cache-Control-v</td><td class="lineno" valign="top"></td></tr> |
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636 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control-v = 1#cache-directive</td><td> </td><td class="right"> Cache-Control-v = 1#cache-directive</td><td class="lineno" valign="top"></td></tr> |
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637 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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638 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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639 | <tr bgcolor="gray" ><td></td><th><a name="part-l11" /><small>skipping to change at</small><em> page 19, line 21</em></th><th> </th><th><a name="part-r11" /><small>skipping to change at</small><em> page 19, line 44</em></th><td></td></tr> |
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640 | <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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641 | <tr><td class="lineno" valign="top"></td><td class="left"> This directive is NOT a reliable or sufficient mechanism for</td><td> </td><td class="right"> This directive is NOT a reliable or sufficient mechanism for</td><td class="lineno" valign="top"></td></tr> |
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642 | <tr><td class="lineno" valign="top"></td><td class="left"> ensuring privacy. In particular, malicious or compromised caches</td><td> </td><td class="right"> ensuring privacy. In particular, malicious or compromised caches</td><td class="lineno" valign="top"></td></tr> |
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643 | <tr><td class="lineno" valign="top"></td><td class="left"> might not recognize or obey this directive, and communications</td><td> </td><td class="right"> might not recognize or obey this directive, and communications</td><td class="lineno" valign="top"></td></tr> |
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644 | <tr><td class="lineno" valign="top"></td><td class="left"> networks may be vulnerable to eavesdropping.</td><td> </td><td class="right"> networks may be vulnerable to eavesdropping.</td><td class="lineno" valign="top"></td></tr> |
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645 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
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646 | <tr><td class="lineno" valign="top"></td><td class="left"> max-age</td><td> </td><td class="right"> max-age</td><td class="lineno" valign="top"></td></tr> |
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647 | <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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648 | <tr><td class="lineno" valign="top"></td><td class="left"> The max-age request directive indicates that the client is willing</td><td> </td><td class="right"> The max-age request directive indicates that the client is willing</td><td class="lineno" valign="top"></td></tr> |
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649 | <tr><td class="lineno" valign="top"></td><td class="left"> to accept a response whose age is no greater than the specified</td><td> </td><td class="right"> to accept a response whose age is no greater than the specified</td><td class="lineno" valign="top"></td></tr> |
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650 | <tr><td><a name="diff0048" /></td></tr> |
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651 | <tr><td class="lineno" valign="top"></td><td class="lblock"> time in seconds. Unless max-stale directive is also <span class="delete">included,</span> the</td><td> </td><td class="rblock"> time in seconds. Unless <span class="insert">the</span> max-stale <span class="insert">request</span> directive is also</td><td class="lineno" valign="top"></td></tr> |
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652 | <tr><td class="lineno" valign="top"></td><td class="lblock"> client is not willing to accept a stale response.</td><td> </td><td class="rblock"> <span class="insert">present,</span> the client is not willing to accept a stale response.</td><td class="lineno" valign="top"></td></tr> |
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653 | <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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654 | <tr><td class="lineno" valign="top"></td><td class="left"> max-stale</td><td> </td><td class="right"> max-stale</td><td class="lineno" valign="top"></td></tr> |
---|
655 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
656 | <tr><td class="lineno" valign="top"></td><td class="left"> The max-stale request directive indicates that the client is</td><td> </td><td class="right"> The max-stale request directive indicates that the client is</td><td class="lineno" valign="top"></td></tr> |
---|
657 | <tr><td class="lineno" valign="top"></td><td class="left"> willing to accept a response that has exceeded its expiration</td><td> </td><td class="right"> willing to accept a response that has exceeded its expiration</td><td class="lineno" valign="top"></td></tr> |
---|
658 | <tr><td class="lineno" valign="top"></td><td class="left"> time. If max-stale is assigned a value, then the client is</td><td> </td><td class="right"> time. If max-stale is assigned a value, then the client is</td><td class="lineno" valign="top"></td></tr> |
---|
659 | <tr><td class="lineno" valign="top"></td><td class="left"> willing to accept a response that has exceeded its expiration time</td><td> </td><td class="right"> willing to accept a response that has exceeded its expiration time</td><td class="lineno" valign="top"></td></tr> |
---|
660 | <tr><td class="lineno" valign="top"></td><td class="left"> by no more than the specified number of seconds. If no value is</td><td> </td><td class="right"> by no more than the specified number of seconds. If no value is</td><td class="lineno" valign="top"></td></tr> |
---|
661 | <tr><td class="lineno" valign="top"></td><td class="left"> assigned to max-stale, then the client is willing to accept a</td><td> </td><td class="right"> assigned to max-stale, then the client is willing to accept a</td><td class="lineno" valign="top"></td></tr> |
---|
662 | <tr><td class="lineno" valign="top"></td><td class="left"> stale response of any age. [[TODO-staleness: of any staleness?</td><td> </td><td class="right"> stale response of any age. [[TODO-staleness: of any staleness?</td><td class="lineno" valign="top"></td></tr> |
---|
663 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
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664 | <tr bgcolor="gray" ><td></td><th><a name="part-l12" /><small>skipping to change at</small><em> page 23, line 31</em></th><th> </th><th><a name="part-r12" /><small>skipping to change at</small><em> page 24, line 8</em></th><td></td></tr> |
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665 | <tr><td class="lineno" valign="top"></td><td class="left"> does not understand the community cache-extension, since it will also</td><td> </td><td class="right"> does not understand the community cache-extension, since it will also</td><td class="lineno" valign="top"></td></tr> |
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666 | <tr><td class="lineno" valign="top"></td><td class="left"> see and understand the private directive and thus default to the safe</td><td> </td><td class="right"> see and understand the private directive and thus default to the safe</td><td class="lineno" valign="top"></td></tr> |
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667 | <tr><td class="lineno" valign="top"></td><td class="left"> behavior.</td><td> </td><td class="right"> behavior.</td><td class="lineno" valign="top"></td></tr> |
---|
668 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
669 | <tr><td class="lineno" valign="top"></td><td class="left"> Unrecognized cache directives MUST be ignored; it is assumed that any</td><td> </td><td class="right"> Unrecognized cache directives MUST be ignored; it is assumed that any</td><td class="lineno" valign="top"></td></tr> |
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670 | <tr><td class="lineno" valign="top"></td><td class="left"> cache directive likely to be unrecognized by an HTTP/1.1 cache will</td><td> </td><td class="right"> cache directive likely to be unrecognized by an HTTP/1.1 cache will</td><td class="lineno" valign="top"></td></tr> |
---|
671 | <tr><td class="lineno" valign="top"></td><td class="left"> be combined with standard directives (or the response's default</td><td> </td><td class="right"> be combined with standard directives (or the response's default</td><td class="lineno" valign="top"></td></tr> |
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672 | <tr><td class="lineno" valign="top"></td><td class="left"> cacheability) such that the cache behavior will remain minimally</td><td> </td><td class="right"> cacheability) such that the cache behavior will remain minimally</td><td class="lineno" valign="top"></td></tr> |
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673 | <tr><td class="lineno" valign="top"></td><td class="left"> correct even if the cache does not understand the extension(s).</td><td> </td><td class="right"> correct even if the cache does not understand the extension(s).</td><td class="lineno" valign="top"></td></tr> |
---|
674 | <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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675 | <tr><td><a name="diff0049" /></td></tr> |
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676 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> <span class="insert">The HTTP Cache Directive Registry defines the name space for the</span></td><td class="lineno" valign="top"></td></tr> |
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677 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> cache directives.</span></td><td class="lineno" valign="top"></td></tr> |
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678 | <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> |
---|
679 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Registrations MUST include the following fields:</span></td><td class="lineno" valign="top"></td></tr> |
---|
680 | <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> |
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681 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> o Cache Directive Name</span></td><td class="lineno" valign="top"></td></tr> |
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682 | <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> |
---|
683 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> o Pointer to specification text</span></td><td class="lineno" valign="top"></td></tr> |
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684 | <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> |
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685 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Values to be added to this name space are subject to IETF review</span></td><td class="lineno" valign="top"></td></tr> |
---|
686 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> ([RFC5226], Section 4.1).</span></td><td class="lineno" valign="top"></td></tr> |
---|
687 | <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> |
---|
688 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> The registry itself is maintained at</span></td><td class="lineno" valign="top"></td></tr> |
---|
689 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> <http://www.iana.org/assignments/http-cache-directives>.</span></td><td class="lineno" valign="top"></td></tr> |
---|
690 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> </td><td class="lineno" valign="top"></td></tr> |
---|
691 | <tr><td class="lineno" valign="top"></td><td class="left">3.3. Expires</td><td> </td><td class="right">3.3. Expires</td><td class="lineno" valign="top"></td></tr> |
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692 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
693 | <tr><td class="lineno" valign="top"></td><td class="left"> The "Expires" entity-header field gives the date/time after which the</td><td> </td><td class="right"> The "Expires" entity-header field gives the date/time after which the</td><td class="lineno" valign="top"></td></tr> |
---|
694 | <tr><td class="lineno" valign="top"></td><td class="left"> response is considered stale. See Section 2.3 for further discussion</td><td> </td><td class="right"> response is considered stale. See Section 2.3 for further discussion</td><td class="lineno" valign="top"></td></tr> |
---|
695 | <tr><td class="lineno" valign="top"></td><td class="left"> of the freshness model.</td><td> </td><td class="right"> of the freshness model.</td><td class="lineno" valign="top"></td></tr> |
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696 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
697 | <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> |
---|
698 | <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> |
---|
699 | <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> |
---|
700 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
701 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
---|
702 | <tr bgcolor="gray" ><td></td><th><a name="part-l13" /><small>skipping to change at</small><em> page 25, line 4</em></th><th> </th><th><a name="part-r13" /><small>skipping to change at</small><em> page 25, line 43</em></th><td></td></tr> |
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703 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
704 | <tr><td class="lineno" valign="top"></td><td class="left"> This mechanism is deprecated; no new Pragma directives will be</td><td> </td><td class="right"> This mechanism is deprecated; no new Pragma directives will be</td><td class="lineno" valign="top"></td></tr> |
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705 | <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> |
---|
706 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
707 | <tr><td class="lineno" valign="top"></td><td class="left">3.5. Vary</td><td> </td><td class="right">3.5. Vary</td><td class="lineno" valign="top"></td></tr> |
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708 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
709 | <tr><td class="lineno" valign="top"></td><td class="left"> The "Vary" response-header field conveys the set of request-header</td><td> </td><td class="right"> The "Vary" response-header field conveys the set of request-header</td><td class="lineno" valign="top"></td></tr> |
---|
710 | <tr><td class="lineno" valign="top"></td><td class="left"> fields that were used to select the representation.</td><td> </td><td class="right"> fields that were used to select the representation.</td><td class="lineno" valign="top"></td></tr> |
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711 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
712 | <tr><td class="lineno" valign="top"></td><td class="left"> Caches use this information, in part, to determine whether a stored</td><td> </td><td class="right"> Caches use this information, in part, to determine whether a stored</td><td class="lineno" valign="top"></td></tr> |
---|
713 | <tr><td><a name="diff0050" /></td></tr> |
---|
714 | <tr><td class="lineno" valign="top"></td><td class="lblock"> response can be used to satisfy a given request; see Section 2.<span class="delete">6</span>.</td><td> </td><td class="rblock"> response can be used to satisfy a given request; see Section 2.<span class="insert">7</span>.</td><td class="lineno" valign="top"></td></tr> |
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715 | <tr><td class="lineno" valign="top"></td><td class="left"> determines, while the response is fresh, whether a cache is permitted</td><td> </td><td class="right"> determines, while the response is fresh, whether a cache is permitted</td><td class="lineno" valign="top"></td></tr> |
---|
716 | <tr><td class="lineno" valign="top"></td><td class="left"> to use the response to reply to a subsequent request without</td><td> </td><td class="right"> to use the response to reply to a subsequent request without</td><td class="lineno" valign="top"></td></tr> |
---|
717 | <tr><td><a name="diff0051" /></td></tr> |
---|
718 | <tr><td class="lineno" valign="top"></td><td class="lblock"> validation; see Section 2.<span class="delete">6</span>.</td><td> </td><td class="rblock"> validation; see Section 2.<span class="insert">7</span>.</td><td class="lineno" valign="top"></td></tr> |
---|
719 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
720 | <tr><td class="lineno" valign="top"></td><td class="left"> In uncacheable or stale responses, the Vary field value advises the</td><td> </td><td class="right"> In uncacheable or stale responses, the Vary field value advises the</td><td class="lineno" valign="top"></td></tr> |
---|
721 | <tr><td class="lineno" valign="top"></td><td class="left"> user agent about the criteria that were used to select the</td><td> </td><td class="right"> user agent about the criteria that were used to select the</td><td class="lineno" valign="top"></td></tr> |
---|
722 | <tr><td class="lineno" valign="top"></td><td class="left"> representation.</td><td> </td><td class="right"> representation.</td><td class="lineno" valign="top"></td></tr> |
---|
723 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
724 | <tr><td class="lineno" valign="top"></td><td class="left"> Vary = "Vary" ":" OWS Vary-v</td><td> </td><td class="right"> Vary = "Vary" ":" OWS Vary-v</td><td class="lineno" valign="top"></td></tr> |
---|
725 | <tr><td class="lineno" valign="top"></td><td class="left"> Vary-v = "*" / 1#field-name</td><td> </td><td class="right"> Vary-v = "*" / 1#field-name</td><td class="lineno" valign="top"></td></tr> |
---|
726 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
727 | <tr><td class="lineno" valign="top"></td><td class="left"> The set of header fields named by the Vary field value is known as</td><td> </td><td class="right"> The set of header fields named by the Vary field value is known as</td><td class="lineno" valign="top"></td></tr> |
---|
728 | <tr><td class="lineno" valign="top"></td><td class="left"> the selecting request-headers.</td><td> </td><td class="right"> the selecting request-headers.</td><td class="lineno" valign="top"></td></tr> |
---|
729 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
---|
730 | <tr bgcolor="gray" ><td></td><th><a name="part-l14" /><small>skipping to change at</small><em> page 28, line 27</em></th><th> </th><th><a name="part-r14" /><small>skipping to change at</small><em> page 29, line 22</em></th><td></td></tr> |
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731 | <tr><td class="lineno" valign="top"></td><td class="left"> The freshness model (Section 2.3) does not necessarily apply to</td><td> </td><td class="right"> The freshness model (Section 2.3) does not necessarily apply to</td><td class="lineno" valign="top"></td></tr> |
---|
732 | <tr><td class="lineno" valign="top"></td><td class="left"> history mechanisms. I.e., a history mechanism can display a previous</td><td> </td><td class="right"> history mechanisms. I.e., a history mechanism can display a previous</td><td class="lineno" valign="top"></td></tr> |
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733 | <tr><td class="lineno" valign="top"></td><td class="left"> representation even if it has expired.</td><td> </td><td class="right"> representation even if it has expired.</td><td class="lineno" valign="top"></td></tr> |
---|
734 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
735 | <tr><td class="lineno" valign="top"></td><td class="left"> This does not prohibit the history mechanism from telling the user</td><td> </td><td class="right"> This does not prohibit the history mechanism from telling the user</td><td class="lineno" valign="top"></td></tr> |
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736 | <tr><td class="lineno" valign="top"></td><td class="left"> that a view might be stale, or from honoring cache directives (e.g.,</td><td> </td><td class="right"> that a view might be stale, or from honoring cache directives (e.g.,</td><td class="lineno" valign="top"></td></tr> |
---|
737 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control: no-store).</td><td> </td><td class="right"> Cache-Control: no-store).</td><td class="lineno" valign="top"></td></tr> |
---|
738 | <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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739 | <tr><td class="lineno" valign="top"></td><td class="left">5. IANA Considerations</td><td> </td><td class="right">5. IANA Considerations</td><td class="lineno" valign="top"></td></tr> |
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740 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
741 | <tr><td><a name="diff0052" /></td></tr> |
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742 | <tr><td class="lineno" valign="top"></td><td class="lblock">5.1. Message Header Registration</td><td> </td><td class="rblock">5.1. <span class="insert">Cache Directive Registry</span></td><td class="lineno" valign="top"></td></tr> |
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743 | <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> |
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744 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> The registration procedure for HTTP Cache Directives is defined by</span></td><td class="lineno" valign="top"></td></tr> |
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745 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Section 3.2.3 of this document.</span></td><td class="lineno" valign="top"></td></tr> |
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746 | <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> |
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747 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> The HTTP Cache Directive Registry should be created at</span></td><td class="lineno" valign="top"></td></tr> |
---|
748 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> <http://www.iana.org/assignments/http-cache-directives> and be</span></td><td class="lineno" valign="top"></td></tr> |
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749 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> populated with the registrations below:</span></td><td class="lineno" valign="top"></td></tr> |
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750 | <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> |
---|
751 | <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> |
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752 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | Cache Directive | Reference |</span></td><td class="lineno" valign="top"></td></tr> |
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753 | <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> |
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754 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | max-age | Section 3.2.1, Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
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755 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | max-stale | Section 3.2.1 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
756 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | min-fresh | Section 3.2.1 |</span></td><td class="lineno" valign="top"></td></tr> |
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757 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | must-revalidate | Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
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758 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | no-cache | Section 3.2.1, Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
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759 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | no-store | Section 3.2.1, Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
760 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | no-transform | Section 3.2.1, Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
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761 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | only-if-cached | Section 3.2.1 |</span></td><td class="lineno" valign="top"></td></tr> |
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762 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | private | Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
763 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | proxy-revalidate | Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
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764 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | public | Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
765 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | s-maxage | Section 3.2.2 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
766 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | stale-if-error | [RFC5861], Section 4 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
767 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> | stale-while-revalidate | [RFC5861], Section 3 |</span></td><td class="lineno" valign="top"></td></tr> |
---|
768 | <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> |
---|
769 | <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> |
---|
770 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">5.2.</span> Message Header Registration</td><td class="lineno" valign="top"></td></tr> |
---|
771 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
772 | <tr><td class="lineno" valign="top"></td><td class="left"> The Message Header Registry located at <http://www.iana.org/</td><td> </td><td class="right"> The Message Header Registry located at <http://www.iana.org/</td><td class="lineno" valign="top"></td></tr> |
---|
773 | <tr><td class="lineno" valign="top"></td><td class="left"> assignments/message-headers/message-header-index.html> should be</td><td> </td><td class="right"> assignments/message-headers/message-header-index.html> should be</td><td class="lineno" valign="top"></td></tr> |
---|
774 | <tr><td class="lineno" valign="top"></td><td class="left"> updated with the permanent registrations below (see [RFC3864]):</td><td> </td><td class="right"> updated with the permanent registrations below (see [RFC3864]):</td><td class="lineno" valign="top"></td></tr> |
---|
775 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
776 | <tr><td class="lineno" valign="top"></td><td class="left"> +-------------------+----------+----------+-------------+</td><td> </td><td class="right"> +-------------------+----------+----------+-------------+</td><td class="lineno" valign="top"></td></tr> |
---|
777 | <tr><td class="lineno" valign="top"></td><td class="left"> | Header Field Name | Protocol | Status | Reference |</td><td> </td><td class="right"> | Header Field Name | Protocol | Status | Reference |</td><td class="lineno" valign="top"></td></tr> |
---|
778 | <tr><td class="lineno" valign="top"></td><td class="left"> +-------------------+----------+----------+-------------+</td><td> </td><td class="right"> +-------------------+----------+----------+-------------+</td><td class="lineno" valign="top"></td></tr> |
---|
779 | <tr><td class="lineno" valign="top"></td><td class="left"> | Age | http | standard | Section 3.1 |</td><td> </td><td class="right"> | Age | http | standard | Section 3.1 |</td><td class="lineno" valign="top"></td></tr> |
---|
780 | <tr><td class="lineno" valign="top"></td><td class="left"> | Cache-Control | http | standard | Section 3.2 |</td><td> </td><td class="right"> | Cache-Control | http | standard | Section 3.2 |</td><td class="lineno" valign="top"></td></tr> |
---|
781 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
---|
782 | <tr bgcolor="gray" ><td></td><th><a name="part-l15" /><small>skipping to change at</small><em> page 29, line 24</em></th><th> </th><th><a name="part-r15" /><small>skipping to change at</small><em> page 30, line 48</em></th><td></td></tr> |
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783 | <tr><td class="lineno" valign="top"></td><td class="left"> suggestions and comments from individuals including: Shel Kaphan,</td><td> </td><td class="right"> suggestions and comments from individuals including: Shel Kaphan,</td><td class="lineno" valign="top"></td></tr> |
---|
784 | <tr><td class="lineno" valign="top"></td><td class="left"> Paul Leach, Koen Holtman, David Morris, and Larry Masinter.</td><td> </td><td class="right"> Paul Leach, Koen Holtman, David Morris, and Larry Masinter.</td><td class="lineno" valign="top"></td></tr> |
---|
785 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
786 | <tr><td class="lineno" valign="top"></td><td class="left">8. References</td><td> </td><td class="right">8. References</td><td class="lineno" valign="top"></td></tr> |
---|
787 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
788 | <tr><td class="lineno" valign="top"></td><td class="left">8.1. Normative References</td><td> </td><td class="right">8.1. Normative References</td><td class="lineno" valign="top"></td></tr> |
---|
789 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
790 | <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> |
---|
791 | <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> |
---|
792 | <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> |
---|
793 | <tr><td><a name="diff0053" /></td></tr> |
---|
794 | <tr><td class="lineno" valign="top"></td><td class="lblock"> and Message Parsing", <span class="delete">draft-ietf-httpbis-p1-messaging-09</span></td><td> </td><td class="rblock"> and Message Parsing", <span class="insert">draft-ietf-httpbis-p1-messaging-10</span></td><td class="lineno" valign="top"></td></tr> |
---|
795 | <tr><td class="lineno" valign="top"></td><td class="lblock"> (work in progress), <span class="delete">March</span> 2010.</td><td> </td><td class="rblock"> (work in progress), <span class="insert">July</span> 2010.</td><td class="lineno" valign="top"></td></tr> |
---|
796 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
797 | <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> |
---|
798 | <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> |
---|
799 | <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> |
---|
800 | <tr><td><a name="diff0054" /></td></tr> |
---|
801 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Semantics", <span class="delete">draft-ietf-httpbis-p2-semantics-09</span> (work in</td><td> </td><td class="rblock"> Semantics", <span class="insert">draft-ietf-httpbis-p2-semantics-10</span> (work in</td><td class="lineno" valign="top"></td></tr> |
---|
802 | <tr><td class="lineno" valign="top"></td><td class="lblock"> progress), <span class="delete">March</span> 2010.</td><td> </td><td class="rblock"> progress), <span class="insert">July</span> 2010.</td><td class="lineno" valign="top"></td></tr> |
---|
803 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
804 | <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> |
---|
805 | <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> |
---|
806 | <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> |
---|
807 | <tr><td><a name="diff0055" /></td></tr> |
---|
808 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Requests", <span class="delete">draft-ietf-httpbis-p4-conditional-09</span> (work in</td><td> </td><td class="rblock"> Requests", <span class="insert">draft-ietf-httpbis-p4-conditional-10</span> (work in</td><td class="lineno" valign="top"></td></tr> |
---|
809 | <tr><td class="lineno" valign="top"></td><td class="lblock"> progress), <span class="delete">March</span> 2010.</td><td> </td><td class="rblock"> progress), <span class="insert">July</span> 2010.</td><td class="lineno" valign="top"></td></tr> |
---|
810 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
811 | <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> |
---|
812 | <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> |
---|
813 | <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> |
---|
814 | <tr><td><a name="diff0056" /></td></tr> |
---|
815 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Partial Responses", <span class="delete">draft-ietf-httpbis-p5-range-09</span> (work</td><td> </td><td class="rblock"> Partial Responses", <span class="insert">draft-ietf-httpbis-p5-range-10</span> (work</td><td class="lineno" valign="top"></td></tr> |
---|
816 | <tr><td class="lineno" valign="top"></td><td class="lblock"> in progress), <span class="delete">March</span> 2010.</td><td> </td><td class="rblock"> in progress), <span class="insert">July</span> 2010.</td><td class="lineno" valign="top"></td></tr> |
---|
817 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
818 | <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> |
---|
819 | <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> |
---|
820 | <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> |
---|
821 | <tr><td><a name="diff0057" /></td></tr> |
---|
822 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">draft-ietf-httpbis-p7-auth-09</span> (work in progress),</td><td> </td><td class="rblock"> <span class="insert">draft-ietf-httpbis-p7-auth-10</span> (work in progress),</td><td class="lineno" valign="top"></td></tr> |
---|
823 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">March</span> 2010.</td><td> </td><td class="rblock"> <span class="insert">July</span> 2010.</td><td class="lineno" valign="top"></td></tr> |
---|
824 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
825 | <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> |
---|
826 | <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> |
---|
827 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
828 | <tr><td class="lineno" valign="top"></td><td class="left"> [RFC5234] Crocker, D., Ed. and P. Overell, "Augmented BNF for Syntax</td><td> </td><td class="right"> [RFC5234] Crocker, D., Ed. and P. Overell, "Augmented BNF for Syntax</td><td class="lineno" valign="top"></td></tr> |
---|
829 | <tr><td class="lineno" valign="top"></td><td class="left"> Specifications: ABNF", STD 68, RFC 5234, January 2008.</td><td> </td><td class="right"> Specifications: ABNF", STD 68, RFC 5234, January 2008.</td><td class="lineno" valign="top"></td></tr> |
---|
830 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
831 | <tr><td class="lineno" valign="top"></td><td class="left">8.2. Informative References</td><td> </td><td class="right">8.2. Informative References</td><td class="lineno" valign="top"></td></tr> |
---|
832 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
833 | <tr><td class="lineno" valign="top"></td><td class="left"> [RFC1305] Mills, D., "Network Time Protocol (Version 3)</td><td> </td><td class="right"> [RFC1305] Mills, D., "Network Time Protocol (Version 3)</td><td class="lineno" valign="top"></td></tr> |
---|
834 | <tr><td class="lineno" valign="top"></td><td class="left"> Specification, Implementation", RFC 1305, March 1992.</td><td> </td><td class="right"> Specification, Implementation", RFC 1305, March 1992.</td><td class="lineno" valign="top"></td></tr> |
---|
835 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
836 | <tr><td class="lineno" valign="top"></td><td class="left"> [RFC2616] Fielding, R., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="right"> [RFC2616] Fielding, R., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr> |
---|
837 | <tr><td class="lineno" valign="top"></td><td class="left"> Masinter, L., Leach, P., and T. Berners-Lee, "Hypertext</td><td> </td><td class="right"> Masinter, L., Leach, P., and T. Berners-Lee, "Hypertext</td><td class="lineno" valign="top"></td></tr> |
---|
838 | <tr><td class="lineno" valign="top"></td><td class="left"> Transfer Protocol -- HTTP/1.1", RFC 2616, June 1999.</td><td> </td><td class="right"> Transfer Protocol -- HTTP/1.1", RFC 2616, June 1999.</td><td class="lineno" valign="top"></td></tr> |
---|
839 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
840 | <tr><td class="lineno" valign="top"></td><td class="left"> [RFC3864] Klyne, G., Nottingham, M., and J. Mogul, "Registration</td><td> </td><td class="right"> [RFC3864] Klyne, G., Nottingham, M., and J. Mogul, "Registration</td><td class="lineno" valign="top"></td></tr> |
---|
841 | <tr><td class="lineno" valign="top"></td><td class="left"> Procedures for Message Header Fields", BCP 90, RFC 3864,</td><td> </td><td class="right"> Procedures for Message Header Fields", BCP 90, RFC 3864,</td><td class="lineno" valign="top"></td></tr> |
---|
842 | <tr><td class="lineno" valign="top"></td><td class="left"> September 2004.</td><td> </td><td class="right"> September 2004.</td><td class="lineno" valign="top"></td></tr> |
---|
843 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
844 | <tr><td><a name="diff0058" /></td></tr> |
---|
845 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> <span class="insert">[RFC5226] Narten, T. and H. Alvestrand, "Guidelines for Writing an</span></td><td class="lineno" valign="top"></td></tr> |
---|
846 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> IANA Considerations Section in RFCs", BCP 26, RFC 5226,</span></td><td class="lineno" valign="top"></td></tr> |
---|
847 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> May 2008.</span></td><td class="lineno" valign="top"></td></tr> |
---|
848 | <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> |
---|
849 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> [RFC5861] Nottingham, M., "HTTP Cache-Control Extensions for Stale</span></td><td class="lineno" valign="top"></td></tr> |
---|
850 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Content", RFC 5861, April 2010.</span></td><td class="lineno" valign="top"></td></tr> |
---|
851 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> </td><td class="lineno" valign="top"></td></tr> |
---|
852 | <tr><td class="lineno" valign="top"></td><td class="left">Appendix A. Compatibility with Previous Versions</td><td> </td><td class="right">Appendix A. Compatibility with Previous Versions</td><td class="lineno" valign="top"></td></tr> |
---|
853 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
854 | <tr><td class="lineno" valign="top"></td><td class="left">A.1. Changes from RFC 2068</td><td> </td><td class="right">A.1. Changes from RFC 2068</td><td class="lineno" valign="top"></td></tr> |
---|
855 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
856 | <tr><td class="lineno" valign="top"></td><td class="left"> A case was missed in the Cache-Control model of HTTP/1.1; s-maxage</td><td> </td><td class="right"> A case was missed in the Cache-Control model of HTTP/1.1; s-maxage</td><td class="lineno" valign="top"></td></tr> |
---|
857 | <tr><td class="lineno" valign="top"></td><td class="left"> was introduced to add this missing case. (Sections 2.1, 3.2).</td><td> </td><td class="right"> was introduced to add this missing case. (Sections 2.1, 3.2).</td><td class="lineno" valign="top"></td></tr> |
---|
858 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
859 | <tr><td class="lineno" valign="top"></td><td class="left"> Range request responses would become very verbose if all meta-data</td><td> </td><td class="right"> Range request responses would become very verbose if all meta-data</td><td class="lineno" valign="top"></td></tr> |
---|
860 | <tr><td class="lineno" valign="top"></td><td class="left"> were always returned; by allowing the server to only send needed</td><td> </td><td class="right"> were always returned; by allowing the server to only send needed</td><td class="lineno" valign="top"></td></tr> |
---|
861 | <tr><td class="lineno" valign="top"></td><td class="left"> headers in a 206 response, this problem can be avoided.</td><td> </td><td class="right"> headers in a 206 response, this problem can be avoided.</td><td class="lineno" valign="top"></td></tr> |
---|
862 | <tr><td><a name="diff0059" /></td></tr> |
---|
863 | <tr><td class="lineno" valign="top"></td><td class="lblock"> (Section 2.<span class="delete">7</span>)</td><td> </td><td class="rblock"> (Section 2.<span class="insert">8</span>)</td><td class="lineno" valign="top"></td></tr> |
---|
864 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
865 | <tr><td class="lineno" valign="top"></td><td class="left"> The Cache-Control: max-age directive was not properly defined for</td><td> </td><td class="right"> The Cache-Control: max-age directive was not properly defined for</td><td class="lineno" valign="top"></td></tr> |
---|
866 | <tr><td class="lineno" valign="top"></td><td class="left"> responses. (Section 3.2.2)</td><td> </td><td class="right"> responses. (Section 3.2.2)</td><td class="lineno" valign="top"></td></tr> |
---|
867 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
868 | <tr><td class="lineno" valign="top"></td><td class="left"> Warnings could be cached incorrectly, or not updated appropriately.</td><td> </td><td class="right"> Warnings could be cached incorrectly, or not updated appropriately.</td><td class="lineno" valign="top"></td></tr> |
---|
869 | <tr><td><a name="diff0060" /></td></tr> |
---|
870 | <tr><td class="lineno" valign="top"></td><td class="lblock"> (Section 2.3, 2.<span class="delete">7</span>, 3.2, and 3.6) Warning also needed to be a general</td><td> </td><td class="rblock"> (Section 2.3, 2.<span class="insert">8</span>, 3.2, and 3.6) Warning also needed to be a general</td><td class="lineno" valign="top"></td></tr> |
---|
871 | <tr><td class="lineno" valign="top"></td><td class="left"> header, as PUT or other methods may have need for it in requests.</td><td> </td><td class="right"> header, as PUT or other methods may have need for it in requests.</td><td class="lineno" valign="top"></td></tr> |
---|
872 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
873 | <tr><td class="lineno" valign="top"></td><td class="left">A.2. Changes from RFC 2616</td><td> </td><td class="right">A.2. Changes from RFC 2616</td><td class="lineno" valign="top"></td></tr> |
---|
874 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
875 | <tr><td><a name="diff0061" /></td></tr> |
---|
876 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> <span class="insert">Make the specified age calculation algorithm less conservative.</span></td><td class="lineno" valign="top"></td></tr> |
---|
877 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> (Section 2.3.2)</span></td><td class="lineno" valign="top"></td></tr> |
---|
878 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> </td><td class="lineno" valign="top"></td></tr> |
---|
879 | <tr><td class="lineno" valign="top"></td><td class="left"> Remove requirement to consider Content-Location in successful</td><td> </td><td class="right"> Remove requirement to consider Content-Location in successful</td><td class="lineno" valign="top"></td></tr> |
---|
880 | <tr><td class="lineno" valign="top"></td><td class="left"> responses in order to determine the appropriate response to use.</td><td> </td><td class="right"> responses in order to determine the appropriate response to use.</td><td class="lineno" valign="top"></td></tr> |
---|
881 | <tr><td class="lineno" valign="top"></td><td class="left"> (Section 2.4)</td><td> </td><td class="right"> (Section 2.4)</td><td class="lineno" valign="top"></td></tr> |
---|
882 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
883 | <tr><td class="lineno" valign="top"></td><td class="left"> Clarify denial of service attack avoidance requirement.</td><td> </td><td class="right"> Clarify denial of service attack avoidance requirement.</td><td class="lineno" valign="top"></td></tr> |
---|
884 | <tr><td class="lineno" valign="top"></td><td class="left"> (Section 2.5)</td><td> </td><td class="right"> (Section 2.5)</td><td class="lineno" valign="top"></td></tr> |
---|
885 | <tr><td><a name="diff0062" /></td></tr> |
---|
886 | <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> |
---|
887 | <tr><td class="lineno" valign="top"></td><td class="left"> Do not mention RFC 2047 encoding and multiple languages in Warning</td><td> </td><td class="right"> Do not mention RFC 2047 encoding and multiple languages in Warning</td><td class="lineno" valign="top"></td></tr> |
---|
888 | <tr><td class="lineno" valign="top"></td><td class="left"> headers anymore, as these aspects never were implemented.</td><td> </td><td class="right"> headers anymore, as these aspects never were implemented.</td><td class="lineno" valign="top"></td></tr> |
---|
889 | <tr><td class="lineno" valign="top"></td><td class="left"> (Section 3.6)</td><td> </td><td class="right"> (Section 3.6)</td><td class="lineno" valign="top"></td></tr> |
---|
890 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
891 | <tr><td class="lineno" valign="top"></td><td class="left">Appendix B. Collected ABNF</td><td> </td><td class="right">Appendix B. Collected ABNF</td><td class="lineno" valign="top"></td></tr> |
---|
892 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
893 | <tr><td class="lineno" valign="top"></td><td class="left"> Age = "Age:" OWS Age-v</td><td> </td><td class="right"> Age = "Age:" OWS Age-v</td><td class="lineno" valign="top"></td></tr> |
---|
894 | <tr><td class="lineno" valign="top"></td><td class="left"> Age-v = delta-seconds</td><td> </td><td class="right"> Age-v = delta-seconds</td><td class="lineno" valign="top"></td></tr> |
---|
895 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
896 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control = "Cache-Control:" OWS Cache-Control-v</td><td> </td><td class="right"> Cache-Control = "Cache-Control:" OWS Cache-Control-v</td><td class="lineno" valign="top"></td></tr> |
---|
897 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
---|
898 | <tr bgcolor="gray" ><td></td><th><a name="part-l16" /><small>skipping to change at</small><em> page 34, line 34</em></th><th> </th><th><a name="part-r16" /><small>skipping to change at</small><em> page 36, line 17</em></th><td></td></tr> |
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899 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
900 | <tr><td class="lineno" valign="top"></td><td class="left">C.7. Since draft-ietf-httpbis-p6-cache-05</td><td> </td><td class="right">C.7. Since draft-ietf-httpbis-p6-cache-05</td><td class="lineno" valign="top"></td></tr> |
---|
901 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
902 | <tr><td class="lineno" valign="top"></td><td class="left"> This is a total rewrite of this part of the specification.</td><td> </td><td class="right"> This is a total rewrite of this part of the specification.</td><td class="lineno" valign="top"></td></tr> |
---|
903 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
904 | <tr><td class="lineno" valign="top"></td><td class="left"> Affected issues:</td><td> </td><td class="right"> Affected issues:</td><td class="lineno" valign="top"></td></tr> |
---|
905 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
906 | <tr><td class="lineno" valign="top"></td><td class="left"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/54>: "Definition of</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/54>: "Definition of</td><td class="lineno" valign="top"></td></tr> |
---|
907 | <tr><td class="lineno" valign="top"></td><td class="left"> 1xx Warn-Codes"</td><td> </td><td class="right"> 1xx Warn-Codes"</td><td class="lineno" valign="top"></td></tr> |
---|
908 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
909 | <tr><td><a name="diff0063" /></td></tr> |
---|
910 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <span class="delete"><http://trac.tools.ietf.org/wg/httpbis/trac/ticket/60>:</span> "Placement</td><td> </td><td class="rblock"> o <span class="insert"><http://tools.ietf.org/wg/httpbis/trac/ticket/60>:</span> "Placement of</td><td class="lineno" valign="top"></td></tr> |
---|
911 | <tr><td class="lineno" valign="top"></td><td class="lblock"> of 13.5.1 and 13.5.2"</td><td> </td><td class="rblock"> 13.5.1 and 13.5.2"</td><td class="lineno" valign="top"></td></tr> |
---|
912 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
913 | <tr><td><a name="diff0064" /></td></tr> |
---|
914 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <span class="delete"><http://trac.tools.ietf.org/wg/httpbis/trac/ticket/138>:</span> "The role</td><td> </td><td class="rblock"> o <span class="insert"><http://tools.ietf.org/wg/httpbis/trac/ticket/138>:</span> "The role of</td><td class="lineno" valign="top"></td></tr> |
---|
915 | <tr><td class="lineno" valign="top"></td><td class="lblock"> of Warning and Semantic Transparency in Caching"</td><td> </td><td class="rblock"> Warning and Semantic Transparency in Caching"</td><td class="lineno" valign="top"></td></tr> |
---|
916 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
917 | <tr><td><a name="diff0065" /></td></tr> |
---|
918 | <tr><td class="lineno" valign="top"></td><td class="lblock"> o <span class="delete"><http://trac.tools.ietf.org/wg/httpbis/trac/ticket/139>:</span> "Methods</td><td> </td><td class="rblock"> o <span class="insert"><http://tools.ietf.org/wg/httpbis/trac/ticket/139>:</span> "Methods and</td><td class="lineno" valign="top"></td></tr> |
---|
919 | <tr><td class="lineno" valign="top"></td><td class="lblock"> and Caching"</td><td> </td><td class="rblock"> Caching"</td><td class="lineno" valign="top"></td></tr> |
---|
920 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
921 | <tr><td class="lineno" valign="top"></td><td class="left"> In addition: Final work on ABNF conversion</td><td> </td><td class="right"> In addition: Final work on ABNF conversion</td><td class="lineno" valign="top"></td></tr> |
---|
922 | <tr><td class="lineno" valign="top"></td><td class="left"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</td><td> </td><td class="right"> (<http://tools.ietf.org/wg/httpbis/trac/ticket/36>):</td><td class="lineno" valign="top"></td></tr> |
---|
923 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
924 | <tr><td class="lineno" valign="top"></td><td class="left"> o Add appendix containing collected and expanded ABNF, reorganize</td><td> </td><td class="right"> o Add appendix containing collected and expanded ABNF, reorganize</td><td class="lineno" valign="top"></td></tr> |
---|
925 | <tr><td class="lineno" valign="top"></td><td class="left"> ABNF introduction.</td><td> </td><td class="right"> ABNF introduction.</td><td class="lineno" valign="top"></td></tr> |
---|
926 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
927 | <tr><td class="lineno" valign="top"></td><td class="left">C.8. Since draft-ietf-httpbis-p6-cache-06</td><td> </td><td class="right">C.8. Since draft-ietf-httpbis-p6-cache-06</td><td class="lineno" valign="top"></td></tr> |
---|
928 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
929 | <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> |
---|
930 | <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr> |
---|
931 | <tr bgcolor="gray" ><td></td><th><a name="part-l17" /><small>skipping to change at</small><em> page 36, line 5</em></th><th> </th><th><a name="part-r17" /><small>skipping to change at</small><em> page 37, line 31</em></th><td></td></tr> |
---|
932 | <tr><td class="lineno" valign="top"></td><td class="left"> Affected issues:</td><td> </td><td class="right"> Affected issues:</td><td class="lineno" valign="top"></td></tr> |
---|
933 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
934 | <tr><td class="lineno" valign="top"></td><td class="left"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/199>: Status codes</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/199>: Status codes</td><td class="lineno" valign="top"></td></tr> |
---|
935 | <tr><td class="lineno" valign="top"></td><td class="left"> and caching</td><td> </td><td class="right"> and caching</td><td class="lineno" valign="top"></td></tr> |
---|
936 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
937 | <tr><td class="lineno" valign="top"></td><td class="left"> Partly resolved issues:</td><td> </td><td class="right"> Partly resolved issues:</td><td class="lineno" valign="top"></td></tr> |
---|
938 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
939 | <tr><td class="lineno" valign="top"></td><td class="left"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/60>: "Placement of</td><td> </td><td class="right"> o <http://tools.ietf.org/wg/httpbis/trac/ticket/60>: "Placement of</td><td class="lineno" valign="top"></td></tr> |
---|
940 | <tr><td class="lineno" valign="top"></td><td class="left"> 13.5.1 and 13.5.2"</td><td> </td><td class="right"> 13.5.1 and 13.5.2"</td><td class="lineno" valign="top"></td></tr> |
---|
941 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
942 | <tr><td><a name="diff0066" /></td></tr> |
---|
943 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">C.11. Since draft-ietf-httpbis-p6-cache-09</span></td><td class="lineno" valign="top"></td></tr> |
---|
944 | <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> |
---|
945 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Closed issues:</span></td><td class="lineno" valign="top"></td></tr> |
---|
946 | <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> |
---|
947 | <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/29>: "Age</span></td><td class="lineno" valign="top"></td></tr> |
---|
948 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> calculation"</span></td><td class="lineno" valign="top"></td></tr> |
---|
949 | <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> |
---|
950 | <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/168>: "Clarify</span></td><td class="lineno" valign="top"></td></tr> |
---|
951 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> differences between / requirements for request and response CC</span></td><td class="lineno" valign="top"></td></tr> |
---|
952 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> directives"</span></td><td class="lineno" valign="top"></td></tr> |
---|
953 | <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> |
---|
954 | <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/174>: "Caching</span></td><td class="lineno" valign="top"></td></tr> |
---|
955 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> authenticated responses"</span></td><td class="lineno" valign="top"></td></tr> |
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956 | <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> |
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957 | <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/208>: "IANA registry</span></td><td class="lineno" valign="top"></td></tr> |
---|
958 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> for cache-control directives"</span></td><td class="lineno" valign="top"></td></tr> |
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959 | <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> |
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960 | <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/211>: "Heuristic</span></td><td class="lineno" valign="top"></td></tr> |
---|
961 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> caching of URLs with query components"</span></td><td class="lineno" valign="top"></td></tr> |
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962 | <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> |
---|
963 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Partly resolved issues:</span></td><td class="lineno" valign="top"></td></tr> |
---|
964 | <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> |
---|
965 | <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/196>: "Term for the</span></td><td class="lineno" valign="top"></td></tr> |
---|
966 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> requested resource's URI"</span></td><td class="lineno" valign="top"></td></tr> |
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967 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> </td><td class="lineno" valign="top"></td></tr> |
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968 | <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> |
---|
969 | <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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970 | <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> |
---|
971 | <tr><td class="lineno" valign="top"></td><td class="left"> age 6</td><td> </td><td class="right"> age 6</td><td class="lineno" valign="top"></td></tr> |
---|
972 | <tr><td class="lineno" valign="top"></td><td class="left"> Age header 17</td><td> </td><td class="right"> Age header 17</td><td class="lineno" valign="top"></td></tr> |
---|
973 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
974 | <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> |
---|
975 | <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> |
---|
976 | <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> |
---|
977 | <tr><td class="lineno" valign="top"></td><td class="left"> max-age 19, 22</td><td> </td><td class="right"> max-age 19, 22</td><td class="lineno" valign="top"></td></tr> |
---|
978 | <tr><td class="lineno" valign="top"></td><td class="left"> max-stale 19</td><td> </td><td class="right"> max-stale 19</td><td class="lineno" valign="top"></td></tr> |
---|
979 | <tr><td><a name="diff0067" /></td></tr> |
---|
980 | <tr><td class="lineno" valign="top"></td><td class="lblock"> min-fresh <span class="delete">19</span></td><td> </td><td class="rblock"> min-fresh <span class="insert">20</span></td><td class="lineno" valign="top"></td></tr> |
---|
981 | <tr><td class="lineno" valign="top"></td><td class="lblock"> must-revalidate <span class="delete">21</span></td><td> </td><td class="rblock"> must-revalidate <span class="insert">22</span></td><td class="lineno" valign="top"></td></tr> |
---|
982 | <tr><td class="lineno" valign="top"></td><td class="lblock"> no-cache <span class="delete">18,</span> 21</td><td> </td><td class="rblock"> no-cache <span class="insert">19,</span> 21</td><td class="lineno" valign="top"></td></tr> |
---|
983 | <tr><td class="lineno" valign="top"></td><td class="lblock"> no-store <span class="delete">18, 21</span></td><td> </td><td class="rblock"> no-store 19, 22</td><td class="lineno" valign="top"></td></tr> |
---|
984 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> no-transform</span> 19, 22</td><td> </td><td class="rblock"> <span class="insert">no-transform 20, 23</span></td><td class="lineno" valign="top"></td></tr> |
---|
985 | <tr><td class="lineno" valign="top"></td><td class="lblock"> only-if-cached <span class="delete">19</span></td><td> </td><td class="rblock"> only-if-cached 20</td><td class="lineno" valign="top"></td></tr> |
---|
986 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> private</span> 20</td><td> </td><td class="rblock"> <span class="insert">private 21</span></td><td class="lineno" valign="top"></td></tr> |
---|
987 | <tr><td class="lineno" valign="top"></td><td class="left"> proxy-revalidate 22</td><td> </td><td class="right"> proxy-revalidate 22</td><td class="lineno" valign="top"></td></tr> |
---|
988 | <tr><td class="lineno" valign="top"></td><td class="left"> public 20</td><td> </td><td class="right"> public 20</td><td class="lineno" valign="top"></td></tr> |
---|
989 | <tr><td class="lineno" valign="top"></td><td class="left"> s-maxage 22</td><td> </td><td class="right"> s-maxage 22</td><td class="lineno" valign="top"></td></tr> |
---|
990 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control header 18</td><td> </td><td class="right"> Cache-Control header 18</td><td class="lineno" valign="top"></td></tr> |
---|
991 | <tr><td class="lineno" valign="top"></td><td class="left"> cacheable 5</td><td> </td><td class="right"> cacheable 5</td><td class="lineno" valign="top"></td></tr> |
---|
992 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
993 | <tr><td class="lineno" valign="top"></td><td class="left"> E</td><td> </td><td class="right"> E</td><td class="lineno" valign="top"></td></tr> |
---|
994 | <tr><td><a name="diff0068" /></td></tr> |
---|
995 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Expires header 2<span class="delete">3</span></td><td> </td><td class="rblock"> Expires header 2<span class="insert">4</span></td><td class="lineno" valign="top"></td></tr> |
---|
996 | <tr><td class="lineno" valign="top"></td><td class="left"> explicit expiration time 5</td><td> </td><td class="right"> explicit expiration time 5</td><td class="lineno" valign="top"></td></tr> |
---|
997 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
998 | <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> |
---|
999 | <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> |
---|
1000 | <tr><td class="lineno" valign="top"></td><td class="left"> fresh 6</td><td> </td><td class="right"> fresh 6</td><td class="lineno" valign="top"></td></tr> |
---|
1001 | <tr><td class="lineno" valign="top"></td><td class="left"> freshness lifetime 6</td><td> </td><td class="right"> freshness lifetime 6</td><td class="lineno" valign="top"></td></tr> |
---|
1002 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1003 | <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> |
---|
1004 | <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> |
---|
1005 | <tr><td><a name="diff0069" /></td></tr> |
---|
1006 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Age <span class="delete">17</span></td><td> </td><td class="rblock"> Age <span class="insert">18</span></td><td class="lineno" valign="top"></td></tr> |
---|
1007 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Age-v <span class="delete">17</span></td><td> </td><td class="rblock"> Age-v <span class="insert">18</span></td><td class="lineno" valign="top"></td></tr> |
---|
1008 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control 18</td><td> </td><td class="right"> Cache-Control 18</td><td class="lineno" valign="top"></td></tr> |
---|
1009 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control-v 18</td><td> </td><td class="right"> Cache-Control-v 18</td><td class="lineno" valign="top"></td></tr> |
---|
1010 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-extension 18</td><td> </td><td class="right"> cache-extension 18</td><td class="lineno" valign="top"></td></tr> |
---|
1011 | <tr><td><a name="diff0070" /></td></tr> |
---|
1012 | <tr><td class="lineno" valign="top"></td><td class="lblock"> cache-request-directive 1<span class="delete">8</span></td><td> </td><td class="rblock"> cache-request-directive 1<span class="insert">9</span></td><td class="lineno" valign="top"></td></tr> |
---|
1013 | <tr><td class="lineno" valign="top"></td><td class="left"> cache-response-directive 20</td><td> </td><td class="right"> cache-response-directive 20</td><td class="lineno" valign="top"></td></tr> |
---|
1014 | <tr><td><a name="diff0071" /></td></tr> |
---|
1015 | <tr><td class="lineno" valign="top"></td><td class="lblock"> delta-seconds <span class="delete">17</span></td><td> </td><td class="rblock"> delta-seconds <span class="insert">18</span></td><td class="lineno" valign="top"></td></tr> |
---|
1016 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Expires <span class="delete">23</span></td><td> </td><td class="rblock"> Expires <span class="insert">24</span></td><td class="lineno" valign="top"></td></tr> |
---|
1017 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Expires-v <span class="delete">23</span></td><td> </td><td class="rblock"> Expires-v 24</td><td class="lineno" valign="top"></td></tr> |
---|
1018 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> extension-pragma</span> 24</td><td> </td><td class="rblock"> <span class="insert">extension-pragma 25</span></td><td class="lineno" valign="top"></td></tr> |
---|
1019 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Pragma <span class="delete">24</span></td><td> </td><td class="rblock"> Pragma <span class="insert">25</span></td><td class="lineno" valign="top"></td></tr> |
---|
1020 | <tr><td class="lineno" valign="top"></td><td class="lblock"> pragma-directive <span class="delete">24</span></td><td> </td><td class="rblock"> pragma-directive <span class="insert">25</span></td><td class="lineno" valign="top"></td></tr> |
---|
1021 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Pragma-v <span class="delete">24</span></td><td> </td><td class="rblock"> Pragma-v 25</td><td class="lineno" valign="top"></td></tr> |
---|
1022 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> Vary</span> 25</td><td> </td><td class="rblock"> <span class="insert">Vary 26</span></td><td class="lineno" valign="top"></td></tr> |
---|
1023 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Vary-v <span class="delete">25</span></td><td> </td><td class="rblock"> Vary-v 26</td><td class="lineno" valign="top"></td></tr> |
---|
1024 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> warn-agent</span> 26</td><td> </td><td class="rblock"> <span class="insert">warn-agent 27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1025 | <tr><td class="lineno" valign="top"></td><td class="lblock"> warn-code <span class="delete">26</span></td><td> </td><td class="rblock"> warn-code <span class="insert">27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1026 | <tr><td class="lineno" valign="top"></td><td class="lblock"> warn-date <span class="delete">26</span></td><td> </td><td class="rblock"> warn-date <span class="insert">27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1027 | <tr><td class="lineno" valign="top"></td><td class="lblock"> warn-text <span class="delete">26</span></td><td> </td><td class="rblock"> warn-text <span class="insert">27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1028 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Warning <span class="delete">26</span></td><td> </td><td class="rblock"> Warning <span class="insert">27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1029 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Warning-v <span class="delete">26</span></td><td> </td><td class="rblock"> Warning-v <span class="insert">27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1030 | <tr><td class="lineno" valign="top"></td><td class="lblock"> warning-value <span class="delete">26</span></td><td> </td><td class="rblock"> warning-value <span class="insert">27</span></td><td class="lineno" valign="top"></td></tr> |
---|
1031 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1032 | <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> |
---|
1033 | <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> |
---|
1034 | <tr><td class="lineno" valign="top"></td><td class="left"> Age 17</td><td> </td><td class="right"> Age 17</td><td class="lineno" valign="top"></td></tr> |
---|
1035 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache-Control 18</td><td> </td><td class="right"> Cache-Control 18</td><td class="lineno" valign="top"></td></tr> |
---|
1036 | <tr><td><a name="diff0072" /></td></tr> |
---|
1037 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Expires <span class="delete">23</span></td><td> </td><td class="rblock"> Expires 24</td><td class="lineno" valign="top"></td></tr> |
---|
1038 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> Pragma</span> 24</td><td> </td><td class="rblock"> <span class="insert">Pragma 25</span></td><td class="lineno" valign="top"></td></tr> |
---|
1039 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Vary <span class="delete">24</span></td><td> </td><td class="rblock"> Vary 25</td><td class="lineno" valign="top"></td></tr> |
---|
1040 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> Warning</span> 25</td><td> </td><td class="rblock"> <span class="insert">Warning 26</span></td><td class="lineno" valign="top"></td></tr> |
---|
1041 | <tr><td class="lineno" valign="top"></td><td class="left"> heuristic expiration time 5</td><td> </td><td class="right"> heuristic expiration time 5</td><td class="lineno" valign="top"></td></tr> |
---|
1042 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1043 | <tr><td class="lineno" valign="top"></td><td class="left"> M</td><td> </td><td class="right"> M</td><td class="lineno" valign="top"></td></tr> |
---|
1044 | <tr><td class="lineno" valign="top"></td><td class="left"> max-age</td><td> </td><td class="right"> max-age</td><td class="lineno" valign="top"></td></tr> |
---|
1045 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directive 19, 22</td><td> </td><td class="right"> Cache Directive 19, 22</td><td class="lineno" valign="top"></td></tr> |
---|
1046 | <tr><td class="lineno" valign="top"></td><td class="left"> max-stale</td><td> </td><td class="right"> max-stale</td><td class="lineno" valign="top"></td></tr> |
---|
1047 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directive 19</td><td> </td><td class="right"> Cache Directive 19</td><td class="lineno" valign="top"></td></tr> |
---|
1048 | <tr><td class="lineno" valign="top"></td><td class="left"> min-fresh</td><td> </td><td class="right"> min-fresh</td><td class="lineno" valign="top"></td></tr> |
---|
1049 | <tr><td><a name="diff0073" /></td></tr> |
---|
1050 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Cache Directive <span class="delete">19</span></td><td> </td><td class="rblock"> Cache Directive <span class="insert">20</span></td><td class="lineno" valign="top"></td></tr> |
---|
1051 | <tr><td class="lineno" valign="top"></td><td class="left"> must-revalidate</td><td> </td><td class="right"> must-revalidate</td><td class="lineno" valign="top"></td></tr> |
---|
1052 | <tr><td><a name="diff0074" /></td></tr> |
---|
1053 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Cache Directive 2<span class="delete">1</span></td><td> </td><td class="rblock"> Cache Directive 2<span class="insert">2</span></td><td class="lineno" valign="top"></td></tr> |
---|
1054 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1055 | <tr><td class="lineno" valign="top"></td><td class="left"> N</td><td> </td><td class="right"> N</td><td class="lineno" valign="top"></td></tr> |
---|
1056 | <tr><td class="lineno" valign="top"></td><td class="left"> no-cache</td><td> </td><td class="right"> no-cache</td><td class="lineno" valign="top"></td></tr> |
---|
1057 | <tr><td><a name="diff0075" /></td></tr> |
---|
1058 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Cache Directive 1<span class="delete">8</span>, 21</td><td> </td><td class="rblock"> Cache Directive 1<span class="insert">9</span>, 21</td><td class="lineno" valign="top"></td></tr> |
---|
1059 | <tr><td class="lineno" valign="top"></td><td class="left"> no-store</td><td> </td><td class="right"> no-store</td><td class="lineno" valign="top"></td></tr> |
---|
1060 | <tr><td><a name="diff0076" /></td></tr> |
---|
1061 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Cache Directive 18, 21</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
---|
1062 | <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete"> no-transform</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr> |
---|
1063 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directive 19, 22</td><td> </td><td class="right"> Cache Directive 19, 22</td><td class="lineno" valign="top"></td></tr> |
---|
1064 | <tr><td><a name="diff0077" /></td></tr> |
---|
1065 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"> <span class="insert">no-transform</span></td><td class="lineno" valign="top"></td></tr> |
---|
1066 | <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> Cache Directive 20, 23</span></td><td class="lineno" valign="top"></td></tr> |
---|
1067 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1068 | <tr><td class="lineno" valign="top"></td><td class="left"> O</td><td> </td><td class="right"> O</td><td class="lineno" valign="top"></td></tr> |
---|
1069 | <tr><td class="lineno" valign="top"></td><td class="left"> only-if-cached</td><td> </td><td class="right"> only-if-cached</td><td class="lineno" valign="top"></td></tr> |
---|
1070 | <tr><td><a name="diff0078" /></td></tr> |
---|
1071 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Cache Directive <span class="delete">19</span></td><td> </td><td class="rblock"> Cache Directive <span class="insert">20</span></td><td class="lineno" valign="top"></td></tr> |
---|
1072 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1073 | <tr><td class="lineno" valign="top"></td><td class="left"> P</td><td> </td><td class="right"> P</td><td class="lineno" valign="top"></td></tr> |
---|
1074 | <tr><td><a name="diff0079" /></td></tr> |
---|
1075 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Pragma header 2<span class="delete">4</span></td><td> </td><td class="rblock"> Pragma header 2<span class="insert">5</span></td><td class="lineno" valign="top"></td></tr> |
---|
1076 | <tr><td class="lineno" valign="top"></td><td class="left"> private</td><td> </td><td class="right"> private</td><td class="lineno" valign="top"></td></tr> |
---|
1077 | <tr><td><a name="diff0080" /></td></tr> |
---|
1078 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Cache Directive 2<span class="delete">0</span></td><td> </td><td class="rblock"> Cache Directive 2<span class="insert">1</span></td><td class="lineno" valign="top"></td></tr> |
---|
1079 | <tr><td class="lineno" valign="top"></td><td class="left"> proxy-revalidate</td><td> </td><td class="right"> proxy-revalidate</td><td class="lineno" valign="top"></td></tr> |
---|
1080 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directive 22</td><td> </td><td class="right"> Cache Directive 22</td><td class="lineno" valign="top"></td></tr> |
---|
1081 | <tr><td class="lineno" valign="top"></td><td class="left"> public</td><td> </td><td class="right"> public</td><td class="lineno" valign="top"></td></tr> |
---|
1082 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directive 20</td><td> </td><td class="right"> Cache Directive 20</td><td class="lineno" valign="top"></td></tr> |
---|
1083 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1084 | <tr><td class="lineno" valign="top"></td><td class="left"> S</td><td> </td><td class="right"> S</td><td class="lineno" valign="top"></td></tr> |
---|
1085 | <tr><td class="lineno" valign="top"></td><td class="left"> s-maxage</td><td> </td><td class="right"> s-maxage</td><td class="lineno" valign="top"></td></tr> |
---|
1086 | <tr><td class="lineno" valign="top"></td><td class="left"> Cache Directive 22</td><td> </td><td class="right"> Cache Directive 22</td><td class="lineno" valign="top"></td></tr> |
---|
1087 | <tr><td class="lineno" valign="top"></td><td class="left"> stale 6</td><td> </td><td class="right"> stale 6</td><td class="lineno" valign="top"></td></tr> |
---|
1088 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1089 | <tr><td class="lineno" valign="top"></td><td class="left"> V</td><td> </td><td class="right"> V</td><td class="lineno" valign="top"></td></tr> |
---|
1090 | <tr><td class="lineno" valign="top"></td><td class="left"> validator 6</td><td> </td><td class="right"> validator 6</td><td class="lineno" valign="top"></td></tr> |
---|
1091 | <tr><td><a name="diff0081" /></td></tr> |
---|
1092 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Vary header 2<span class="delete">4</span></td><td> </td><td class="rblock"> Vary header 2<span class="insert">5</span></td><td class="lineno" valign="top"></td></tr> |
---|
1093 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1094 | <tr><td class="lineno" valign="top"></td><td class="left"> W</td><td> </td><td class="right"> W</td><td class="lineno" valign="top"></td></tr> |
---|
1095 | <tr><td><a name="diff0082" /></td></tr> |
---|
1096 | <tr><td class="lineno" valign="top"></td><td class="lblock"> Warning header 2<span class="delete">5</span></td><td> </td><td class="rblock"> Warning header 2<span class="insert">6</span></td><td class="lineno" valign="top"></td></tr> |
---|
1097 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1098 | <tr><td class="lineno" valign="top"></td><td class="left">Authors' Addresses</td><td> </td><td class="right">Authors' Addresses</td><td class="lineno" valign="top"></td></tr> |
---|
1099 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1100 | <tr><td class="lineno" valign="top"></td><td class="left"> Roy T. Fielding (editor)</td><td> </td><td class="right"> Roy T. Fielding (editor)</td><td class="lineno" valign="top"></td></tr> |
---|
1101 | <tr><td class="lineno" valign="top"></td><td class="left"> Day Software</td><td> </td><td class="right"> Day Software</td><td class="lineno" valign="top"></td></tr> |
---|
1102 | <tr><td class="lineno" valign="top"></td><td class="left"> 23 Corporate Plaza DR, Suite 280</td><td> </td><td class="right"> 23 Corporate Plaza DR, Suite 280</td><td class="lineno" valign="top"></td></tr> |
---|
1103 | <tr><td class="lineno" valign="top"></td><td class="left"> Newport Beach, CA 92660</td><td> </td><td class="right"> Newport Beach, CA 92660</td><td class="lineno" valign="top"></td></tr> |
---|
1104 | <tr><td class="lineno" valign="top"></td><td class="left"> USA</td><td> </td><td class="right"> USA</td><td class="lineno" valign="top"></td></tr> |
---|
1105 | <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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1106 | <tr><td class="lineno" valign="top"></td><td class="left"> Phone: +1-949-706-5300</td><td> </td><td class="right"> Phone: +1-949-706-5300</td><td class="lineno" valign="top"></td></tr> |
---|
1107 | <tr><td class="lineno" valign="top"></td><td class="left"> Fax: +1-949-706-5305</td><td> </td><td class="right"> Fax: +1-949-706-5305</td><td class="lineno" valign="top"></td></tr> |
---|
1108 | <tr><td><a name="diff0083" /></td></tr> |
---|
1109 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: fielding@gbiv.com</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: fielding@gbiv.com</td><td class="lineno" valign="top"></td></tr> |
---|
1110 | <tr><td class="lineno" valign="top"></td><td class="left"> URI: http://roy.gbiv.com/</td><td> </td><td class="right"> URI: http://roy.gbiv.com/</td><td class="lineno" valign="top"></td></tr> |
---|
1111 | <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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1112 | <tr><td class="lineno" valign="top"></td><td class="left"> Jim Gettys</td><td> </td><td class="right"> Jim Gettys</td><td class="lineno" valign="top"></td></tr> |
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1113 | <tr><td><a name="diff0084" /></td></tr> |
---|
1114 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">One Laptop per Child</span></td><td> </td><td class="rblock"> <span class="insert">Alcatel-Lucent Bell Labs</span></td><td class="lineno" valign="top"></td></tr> |
---|
1115 | <tr><td class="lineno" valign="top"></td><td class="left"> 21 Oak Knoll Road</td><td> </td><td class="right"> 21 Oak Knoll Road</td><td class="lineno" valign="top"></td></tr> |
---|
1116 | <tr><td class="lineno" valign="top"></td><td class="left"> Carlisle, MA 01741</td><td> </td><td class="right"> Carlisle, MA 01741</td><td class="lineno" valign="top"></td></tr> |
---|
1117 | <tr><td class="lineno" valign="top"></td><td class="left"> USA</td><td> </td><td class="right"> USA</td><td class="lineno" valign="top"></td></tr> |
---|
1118 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1119 | <tr><td><a name="diff0085" /></td></tr> |
---|
1120 | <tr><td class="lineno" valign="top"></td><td class="lblock"> <span class="delete">Email: jg@laptop.org</span></td><td> </td><td class="rblock"> <span class="insert">EMail: jg@freedesktop.org</span></td><td class="lineno" valign="top"></td></tr> |
---|
1121 | <tr><td class="lineno" valign="top"></td><td class="lblock"> URI: <span class="delete">http://www.laptop.org/</span></td><td> </td><td class="rblock"> URI: <span class="insert">http://gettys.wordpress.com/</span></td><td class="lineno" valign="top"></td></tr> |
---|
1122 | <tr><td class="lineno" valign="top"></td><td class="left"> Jeffrey C. Mogul</td><td> </td><td class="right"> Jeffrey C. Mogul</td><td class="lineno" valign="top"></td></tr> |
---|
1123 | <tr><td class="lineno" valign="top"></td><td class="left"> Hewlett-Packard Company</td><td> </td><td class="right"> Hewlett-Packard Company</td><td class="lineno" valign="top"></td></tr> |
---|
1124 | <tr><td class="lineno" valign="top"></td><td class="left"> HP Labs, Large Scale Systems Group</td><td> </td><td class="right"> HP Labs, Large Scale Systems Group</td><td class="lineno" valign="top"></td></tr> |
---|
1125 | <tr><td class="lineno" valign="top"></td><td class="left"> 1501 Page Mill Road, MS 1177</td><td> </td><td class="right"> 1501 Page Mill Road, MS 1177</td><td class="lineno" valign="top"></td></tr> |
---|
1126 | <tr><td class="lineno" valign="top"></td><td class="left"> Palo Alto, CA 94304</td><td> </td><td class="right"> Palo Alto, CA 94304</td><td class="lineno" valign="top"></td></tr> |
---|
1127 | <tr><td class="lineno" valign="top"></td><td class="left"> USA</td><td> </td><td class="right"> USA</td><td class="lineno" valign="top"></td></tr> |
---|
1128 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1129 | <tr><td><a name="diff0086" /></td></tr> |
---|
1130 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: JeffMogul@acm.org</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: JeffMogul@acm.org</td><td class="lineno" valign="top"></td></tr> |
---|
1131 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1132 | <tr><td class="lineno" valign="top"></td><td class="left"> Henrik Frystyk Nielsen</td><td> </td><td class="right"> Henrik Frystyk Nielsen</td><td class="lineno" valign="top"></td></tr> |
---|
1133 | <tr><td class="lineno" valign="top"></td><td class="left"> Microsoft Corporation</td><td> </td><td class="right"> Microsoft Corporation</td><td class="lineno" valign="top"></td></tr> |
---|
1134 | <tr><td class="lineno" valign="top"></td><td class="left"> 1 Microsoft Way</td><td> </td><td class="right"> 1 Microsoft Way</td><td class="lineno" valign="top"></td></tr> |
---|
1135 | <tr><td class="lineno" valign="top"></td><td class="left"> Redmond, WA 98052</td><td> </td><td class="right"> Redmond, WA 98052</td><td class="lineno" valign="top"></td></tr> |
---|
1136 | <tr><td class="lineno" valign="top"></td><td class="left"> USA</td><td> </td><td class="right"> USA</td><td class="lineno" valign="top"></td></tr> |
---|
1137 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1138 | <tr><td><a name="diff0087" /></td></tr> |
---|
1139 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: henrikn@microsoft.com</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: henrikn@microsoft.com</td><td class="lineno" valign="top"></td></tr> |
---|
1140 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1141 | <tr><td class="lineno" valign="top"></td><td class="left"> Larry Masinter</td><td> </td><td class="right"> Larry Masinter</td><td class="lineno" valign="top"></td></tr> |
---|
1142 | <tr><td class="lineno" valign="top"></td><td class="left"> Adobe Systems, Incorporated</td><td> </td><td class="right"> Adobe Systems, Incorporated</td><td class="lineno" valign="top"></td></tr> |
---|
1143 | <tr><td class="lineno" valign="top"></td><td class="left"> 345 Park Ave</td><td> </td><td class="right"> 345 Park Ave</td><td class="lineno" valign="top"></td></tr> |
---|
1144 | <tr><td class="lineno" valign="top"></td><td class="left"> San Jose, CA 95110</td><td> </td><td class="right"> San Jose, CA 95110</td><td class="lineno" valign="top"></td></tr> |
---|
1145 | <tr><td class="lineno" valign="top"></td><td class="left"> USA</td><td> </td><td class="right"> USA</td><td class="lineno" valign="top"></td></tr> |
---|
1146 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1147 | <tr><td><a name="diff0088" /></td></tr> |
---|
1148 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: LMM@acm.org</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: LMM@acm.org</td><td class="lineno" valign="top"></td></tr> |
---|
1149 | <tr><td class="lineno" valign="top"></td><td class="left"> URI: http://larry.masinter.net/</td><td> </td><td class="right"> URI: http://larry.masinter.net/</td><td class="lineno" valign="top"></td></tr> |
---|
1150 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1151 | <tr><td class="lineno" valign="top"></td><td class="left"> Paul J. Leach</td><td> </td><td class="right"> Paul J. Leach</td><td class="lineno" valign="top"></td></tr> |
---|
1152 | <tr><td class="lineno" valign="top"></td><td class="left"> Microsoft Corporation</td><td> </td><td class="right"> Microsoft Corporation</td><td class="lineno" valign="top"></td></tr> |
---|
1153 | <tr><td class="lineno" valign="top"></td><td class="left"> 1 Microsoft Way</td><td> </td><td class="right"> 1 Microsoft Way</td><td class="lineno" valign="top"></td></tr> |
---|
1154 | <tr><td class="lineno" valign="top"></td><td class="left"> Redmond, WA 98052</td><td> </td><td class="right"> Redmond, WA 98052</td><td class="lineno" valign="top"></td></tr> |
---|
1155 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1156 | <tr><td><a name="diff0089" /></td></tr> |
---|
1157 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: paulle@microsoft.com</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: paulle@microsoft.com</td><td class="lineno" valign="top"></td></tr> |
---|
1158 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1159 | <tr><td class="lineno" valign="top"></td><td class="left"> Tim Berners-Lee</td><td> </td><td class="right"> Tim Berners-Lee</td><td class="lineno" valign="top"></td></tr> |
---|
1160 | <tr><td class="lineno" valign="top"></td><td class="left"> World Wide Web Consortium</td><td> </td><td class="right"> World Wide Web Consortium</td><td class="lineno" valign="top"></td></tr> |
---|
1161 | <tr><td class="lineno" valign="top"></td><td class="left"> MIT Computer Science and Artificial Intelligence Laboratory</td><td> </td><td class="right"> MIT Computer Science and Artificial Intelligence Laboratory</td><td class="lineno" valign="top"></td></tr> |
---|
1162 | <tr><td class="lineno" valign="top"></td><td class="left"> The Stata Center, Building 32</td><td> </td><td class="right"> The Stata Center, Building 32</td><td class="lineno" valign="top"></td></tr> |
---|
1163 | <tr><td class="lineno" valign="top"></td><td class="left"> 32 Vassar Street</td><td> </td><td class="right"> 32 Vassar Street</td><td class="lineno" valign="top"></td></tr> |
---|
1164 | <tr><td class="lineno" valign="top"></td><td class="left"> Cambridge, MA 02139</td><td> </td><td class="right"> Cambridge, MA 02139</td><td class="lineno" valign="top"></td></tr> |
---|
1165 | <tr><td class="lineno" valign="top"></td><td class="left"> USA</td><td> </td><td class="right"> USA</td><td class="lineno" valign="top"></td></tr> |
---|
1166 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1167 | <tr><td><a name="diff0090" /></td></tr> |
---|
1168 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: timbl@w3.org</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: timbl@w3.org</td><td class="lineno" valign="top"></td></tr> |
---|
1169 | <tr><td class="lineno" valign="top"></td><td class="left"> URI: http://www.w3.org/People/Berners-Lee/</td><td> </td><td class="right"> URI: http://www.w3.org/People/Berners-Lee/</td><td class="lineno" valign="top"></td></tr> |
---|
1170 | <tr><td class="lineno" valign="top"></td><td class="left"> Yves Lafon (editor)</td><td> </td><td class="right"> Yves Lafon (editor)</td><td class="lineno" valign="top"></td></tr> |
---|
1171 | <tr><td class="lineno" valign="top"></td><td class="left"> World Wide Web Consortium</td><td> </td><td class="right"> World Wide Web Consortium</td><td class="lineno" valign="top"></td></tr> |
---|
1172 | <tr><td class="lineno" valign="top"></td><td class="left"> W3C / ERCIM</td><td> </td><td class="right"> W3C / ERCIM</td><td class="lineno" valign="top"></td></tr> |
---|
1173 | <tr><td class="lineno" valign="top"></td><td class="left"> 2004, rte des Lucioles</td><td> </td><td class="right"> 2004, rte des Lucioles</td><td class="lineno" valign="top"></td></tr> |
---|
1174 | <tr><td class="lineno" valign="top"></td><td class="left"> Sophia-Antipolis, AM 06902</td><td> </td><td class="right"> Sophia-Antipolis, AM 06902</td><td class="lineno" valign="top"></td></tr> |
---|
1175 | <tr><td class="lineno" valign="top"></td><td class="left"> France</td><td> </td><td class="right"> France</td><td class="lineno" valign="top"></td></tr> |
---|
1176 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1177 | <tr><td><a name="diff0091" /></td></tr> |
---|
1178 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: ylafon@w3.org</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: ylafon@w3.org</td><td class="lineno" valign="top"></td></tr> |
---|
1179 | <tr><td class="lineno" valign="top"></td><td class="left"> URI: http://www.raubacapeu.net/people/yves/</td><td> </td><td class="right"> URI: http://www.raubacapeu.net/people/yves/</td><td class="lineno" valign="top"></td></tr> |
---|
1180 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1181 | <tr><td class="lineno" valign="top"></td><td class="left"> Mark Nottingham (editor)</td><td> </td><td class="right"> Mark Nottingham (editor)</td><td class="lineno" valign="top"></td></tr> |
---|
1182 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1183 | <tr><td><a name="diff0092" /></td></tr> |
---|
1184 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: mnot@mnot.net</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: mnot@mnot.net</td><td class="lineno" valign="top"></td></tr> |
---|
1185 | <tr><td class="lineno" valign="top"></td><td class="left"> URI: http://www.mnot.net/</td><td> </td><td class="right"> URI: http://www.mnot.net/</td><td class="lineno" valign="top"></td></tr> |
---|
1186 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1187 | <tr><td class="lineno" valign="top"></td><td class="left"> Julian F. Reschke (editor)</td><td> </td><td class="right"> Julian F. Reschke (editor)</td><td class="lineno" valign="top"></td></tr> |
---|
1188 | <tr><td class="lineno" valign="top"></td><td class="left"> greenbytes GmbH</td><td> </td><td class="right"> greenbytes GmbH</td><td class="lineno" valign="top"></td></tr> |
---|
1189 | <tr><td class="lineno" valign="top"></td><td class="left"> Hafenweg 16</td><td> </td><td class="right"> Hafenweg 16</td><td class="lineno" valign="top"></td></tr> |
---|
1190 | <tr><td class="lineno" valign="top"></td><td class="left"> Muenster, NW 48155</td><td> </td><td class="right"> Muenster, NW 48155</td><td class="lineno" valign="top"></td></tr> |
---|
1191 | <tr><td class="lineno" valign="top"></td><td class="left"> Germany</td><td> </td><td class="right"> Germany</td><td class="lineno" valign="top"></td></tr> |
---|
1192 | <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr> |
---|
1193 | <tr><td class="lineno" valign="top"></td><td class="left"> Phone: +49 251 2807760</td><td> </td><td class="right"> Phone: +49 251 2807760</td><td class="lineno" valign="top"></td></tr> |
---|
1194 | <tr><td class="lineno" valign="top"></td><td class="left"> Fax: +49 251 2807761</td><td> </td><td class="right"> Fax: +49 251 2807761</td><td class="lineno" valign="top"></td></tr> |
---|
1195 | <tr><td><a name="diff0093" /></td></tr> |
---|
1196 | <tr><td class="lineno" valign="top"></td><td class="lblock"> E<span class="delete">m</span>ail: julian.reschke@greenbytes.de</td><td> </td><td class="rblock"> E<span class="insert">M</span>ail: julian.reschke@greenbytes.de</td><td class="lineno" valign="top"></td></tr> |
---|
1197 | <tr><td class="lineno" valign="top"></td><td class="left"> URI: http://greenbytes.de/tech/webdav/</td><td> </td><td class="right"> URI: http://greenbytes.de/tech/webdav/</td><td class="lineno" valign="top"></td></tr> |
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1198 | |
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1199 | <tr><td></td><td class="left"></td><td> </td><td class="right"></td><td></td></tr> |
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1200 | <tr bgcolor="gray"><th colspan="5" align="center"><a name="end"> End of changes. 93 change blocks. </a></th></tr> |
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1201 | <tr class="stats"><td></td><th><i>204 lines changed or deleted</i></th><th><i> </i></th><th><i>308 lines changed or added</i></th><td></td></tr> |
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1202 | <tr><td colspan="5" align="center" class="small"><br/>This html diff was produced by rfcdiff 1.38. The latest version is available from <a href="http://www.tools.ietf.org/tools/rfcdiff/" >http://tools.ietf.org/tools/rfcdiff/</a> </td></tr> |
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1203 | </table> |
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1204 | </body> |
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1205 | </html> |
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