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Timestamp:
06/05/14 11:33:16 (6 years ago)
Author:
julian.reschke@…
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title case (#553)

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  • draft-ietf-httpbis/latest/auth48/rfc7231.diff.html

    r2632 r2633  
    108108      <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>
    109109      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
    110       <tr bgcolor="gray" ><td></td><th><a name="part-l2" /><small>skipping to change at</small><em> page 5, line 9</em></th><th> </th><th><a name="part-r2" /><small>skipping to change at</small><em> page 4, line 39</em></th><td></td></tr>
    111       <tr><td class="lineno" valign="top"></td><td class="left">       8.2.1.  Procedure  . . . . . . . . . . . . . . . . . . . . . . 75</td><td> </td><td class="right">       8.2.1.  Procedure  . . . . . . . . . . . . . . . . . . . . . . 75</td><td class="lineno" valign="top"></td></tr>
    112       <tr><td class="lineno" valign="top"></td><td class="left">       8.2.2.  Considerations for New Status Codes  . . . . . . . . . 76</td><td> </td><td class="right">       8.2.2.  Considerations for New Status Codes  . . . . . . . . . 76</td><td class="lineno" valign="top"></td></tr>
    113       <tr><td class="lineno" valign="top"></td><td class="left">       8.2.3.  Registrations  . . . . . . . . . . . . . . . . . . . . 76</td><td> </td><td class="right">       8.2.3.  Registrations  . . . . . . . . . . . . . . . . . . . . 76</td><td class="lineno" valign="top"></td></tr>
    114       <tr><td class="lineno" valign="top"></td><td class="left">     8.3.  Header Field Registry  . . . . . . . . . . . . . . . . . . 77</td><td> </td><td class="right">     8.3.  Header Field Registry  . . . . . . . . . . . . . . . . . . 77</td><td class="lineno" valign="top"></td></tr>
    115       <tr><td class="lineno" valign="top"></td><td class="left">       8.3.1.  Considerations for New Header Fields . . . . . . . . . 78</td><td> </td><td class="right">       8.3.1.  Considerations for New Header Fields . . . . . . . . . 78</td><td class="lineno" valign="top"></td></tr>
    116       <tr><td class="lineno" valign="top"></td><td class="left">       8.3.2.  Registrations  . . . . . . . . . . . . . . . . . . . . 80</td><td> </td><td class="right">       8.3.2.  Registrations  . . . . . . . . . . . . . . . . . . . . 80</td><td class="lineno" valign="top"></td></tr>
    117       <tr><td class="lineno" valign="top"></td><td class="left">     8.4.  Content Coding Registry  . . . . . . . . . . . . . . . . . 80</td><td> </td><td class="right">     8.4.  Content Coding Registry  . . . . . . . . . . . . . . . . . 80</td><td class="lineno" valign="top"></td></tr>
    118       <tr><td class="lineno" valign="top"></td><td class="left">       8.4.1.  Procedure  . . . . . . . . . . . . . . . . . . . . . . 81</td><td> </td><td class="right">       8.4.1.  Procedure  . . . . . . . . . . . . . . . . . . . . . . 81</td><td class="lineno" valign="top"></td></tr>
    119       <tr><td class="lineno" valign="top"></td><td class="left">       8.4.2.  Registrations  . . . . . . . . . . . . . . . . . . . . 81</td><td> </td><td class="right">       8.4.2.  Registrations  . . . . . . . . . . . . . . . . . . . . 81</td><td class="lineno" valign="top"></td></tr>
    120       <tr><td class="lineno" valign="top"></td><td class="left">   9.  Security Considerations  . . . . . . . . . . . . . . . . . . . 81</td><td> </td><td class="right">   9.  Security Considerations  . . . . . . . . . . . . . . . . . . . 81</td><td class="lineno" valign="top"></td></tr>
    121       <tr><td><a name="diff0007" /></td></tr>
    122       <tr><td class="lineno" valign="top"></td><td class="lblock">     9.1.  Attacks Based <span class="delete">On</span> File and Path Names . . . . . . . . . . . 82</td><td> </td><td class="rblock">     9.1.  Attacks Based <span class="insert">on</span> File and Path Names . . . . . . . . . . . 82</td><td class="lineno" valign="top"></td></tr>
    123       <tr><td class="lineno" valign="top"></td><td class="lblock">     9.2.  Attacks Based <span class="delete">On</span> Command, Code, or Query Injection . . . . 82</td><td> </td><td class="rblock">     9.2.  Attacks Based <span class="insert">on</span> Command, Code, or Query Injection . . . . 82</td><td class="lineno" valign="top"></td></tr>
     110      <tr bgcolor="gray" ><td></td><th><a name="part-l2" /><small>skipping to change at</small><em> page 5, line 21</em></th><th> </th><th><a name="part-r2" /><small>skipping to change at</small><em> page 4, line 51</em></th><td></td></tr>
    124111      <tr><td class="lineno" valign="top"></td><td class="left">     9.3.  Disclosure of Personal Information . . . . . . . . . . . . 83</td><td> </td><td class="right">     9.3.  Disclosure of Personal Information . . . . . . . . . . . . 83</td><td class="lineno" valign="top"></td></tr>
    125112      <tr><td class="lineno" valign="top"></td><td class="left">     9.4.  Disclosure of Sensitive Information in URIs  . . . . . . . 83</td><td> </td><td class="right">     9.4.  Disclosure of Sensitive Information in URIs  . . . . . . . 83</td><td class="lineno" valign="top"></td></tr>
     
    132119      <tr><td class="lineno" valign="top"></td><td class="left">     11.2. Informative References . . . . . . . . . . . . . . . . . . 86</td><td> </td><td class="right">     11.2. Informative References . . . . . . . . . . . . . . . . . . 86</td><td class="lineno" valign="top"></td></tr>
    133120      <tr><td class="lineno" valign="top"></td><td class="left">   Appendix A.  Differences between HTTP and MIME . . . . . . . . . . 88</td><td> </td><td class="right">   Appendix A.  Differences between HTTP and MIME . . . . . . . . . . 88</td><td class="lineno" valign="top"></td></tr>
    134       <tr><td><a name="diff0008" /></td></tr>
     121      <tr><td><a name="diff0007" /></td></tr>
    135122      <tr><td class="lineno" valign="top"></td><td class="lblock">     A.1.  MIME-Version . . . . . . . . . . . . . . . . . . . . . . . 8<span class="delete">9</span></td><td> </td><td class="rblock">     A.1.  MIME-Version . . . . . . . . . . . . . . . . . . . . . . . 8<span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
    136123      <tr><td class="lineno" valign="top"></td><td class="left">     A.2.  Conversion to Canonical Form . . . . . . . . . . . . . . . 89</td><td> </td><td class="right">     A.2.  Conversion to Canonical Form . . . . . . . . . . . . . . . 89</td><td class="lineno" valign="top"></td></tr>
    137124      <tr><td class="lineno" valign="top"></td><td class="left">     A.3.  Conversion of Date Formats . . . . . . . . . . . . . . . . 89</td><td> </td><td class="right">     A.3.  Conversion of Date Formats . . . . . . . . . . . . . . . . 89</td><td class="lineno" valign="top"></td></tr>
    138       <tr><td><a name="diff0009" /></td></tr>
     125      <tr><td><a name="diff0008" /></td></tr>
    139126      <tr><td class="lineno" valign="top"></td><td class="lblock">     A.4.  Conversion of Content-Encoding . . . . . . . . . . . . . . <span class="delete">90</span></td><td> </td><td class="rblock">     A.4.  Conversion of Content-Encoding . . . . . . . . . . . . . . <span class="insert">89</span></td><td class="lineno" valign="top"></td></tr>
    140127      <tr><td class="lineno" valign="top"></td><td class="left">     A.5.  Conversion of Content-Transfer-Encoding  . . . . . . . . . 90</td><td> </td><td class="right">     A.5.  Conversion of Content-Transfer-Encoding  . . . . . . . . . 90</td><td class="lineno" valign="top"></td></tr>
    141       <tr><td><a name="diff0010" /></td></tr>
     128      <tr><td><a name="diff0009" /></td></tr>
    142129      <tr><td class="lineno" valign="top"></td><td class="lblock">     A.6.  MHTML and Line<span class="delete"> </span>Length Limitations  . . . . . . . . . . . . 90</td><td> </td><td class="rblock">     A.6.  MHTML and Line<span class="insert">-</span>Length Limitations  . . . . . . . . . . . . 90</td><td class="lineno" valign="top"></td></tr>
    143130      <tr><td class="lineno" valign="top"></td><td class="left">   Appendix B.  Changes from RFC 2616 . . . . . . . . . . . . . . . . 90</td><td> </td><td class="right">   Appendix B.  Changes from RFC 2616 . . . . . . . . . . . . . . . . 90</td><td class="lineno" valign="top"></td></tr>
     
    153140      <tr><td class="lineno" valign="top"></td><td class="left">   relation to the identified request target, and responds to that</td><td> </td><td class="right">   relation to the identified request target, and responds to that</td><td class="lineno" valign="top"></td></tr>
    154141      <tr><td class="lineno" valign="top"></td><td class="left">   request with one or more response messages.  A client constructs</td><td> </td><td class="right">   request with one or more response messages.  A client constructs</td><td class="lineno" valign="top"></td></tr>
    155       <tr><td><a name="diff0011" /></td></tr>
     142      <tr><td><a name="diff0010" /></td></tr>
    156143      <tr><td class="lineno" valign="top"></td><td class="lblock">   request messages to communicate specific intentions, <span class="delete">and</span> examines</td><td> </td><td class="rblock">   request messages to communicate specific intentions, examines</td><td class="lineno" valign="top"></td></tr>
    157144      <tr><td class="lineno" valign="top"></td><td class="lblock">   received responses to see if the intentions were carried <span class="delete">out</span> and</td><td> </td><td class="rblock">   received responses to see if the intentions were carried <span class="insert">out,</span> and</td><td class="lineno" valign="top"></td></tr>
     
    179166      <tr><td class="lineno" valign="top"></td><td class="left">2.  Resources</td><td> </td><td class="right">2.  Resources</td><td class="lineno" valign="top"></td></tr>
    180167      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    181       <tr><td><a name="diff0012" /></td></tr>
     168      <tr><td><a name="diff0011" /></td></tr>
    182169      <tr><td class="lineno" valign="top"></td><td class="lblock">   The target of an HTTP request is called a <span class="delete">resource</span>.  HTTP does not</td><td> </td><td class="rblock">   The target of an HTTP request is called a <span class="insert">"resource"</span>.  HTTP does not</td><td class="lineno" valign="top"></td></tr>
    183170      <tr><td class="lineno" valign="top"></td><td class="left">   limit the nature of a resource; it merely defines an interface that</td><td> </td><td class="right">   limit the nature of a resource; it merely defines an interface that</td><td class="lineno" valign="top"></td></tr>
     
    203190      <tr><td class="lineno" valign="top"></td><td class="left">   potentially unbounded stream of representation data.</td><td> </td><td class="right">   potentially unbounded stream of representation data.</td><td class="lineno" valign="top"></td></tr>
    204191      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    205       <tr><td><a name="diff0013" /></td></tr>
     192      <tr><td><a name="diff0012" /></td></tr>
    206193      <tr><td class="lineno" valign="top"></td><td class="lblock">   An origin server might be provided with, or capable of generating,</td><td> </td><td class="rblock">   An origin server might be provided with, or <span class="insert">be </span>capable of generating,</td><td class="lineno" valign="top"></td></tr>
    207194      <tr><td class="lineno" valign="top"></td><td class="left">   multiple representations that are each intended to reflect the</td><td> </td><td class="right">   multiple representations that are each intended to reflect the</td><td class="lineno" valign="top"></td></tr>
     
    227214      <tr><td class="lineno" valign="top"></td><td class="left">3.1.1.1.  Media Type</td><td> </td><td class="right">3.1.1.1.  Media Type</td><td class="lineno" valign="top"></td></tr>
    228215      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    229       <tr><td><a name="diff0014" /></td></tr>
     216      <tr><td><a name="diff0013" /></td></tr>
    230217      <tr><td class="lineno" valign="top"></td><td class="lblock">   HTTP uses Internet <span class="delete">Media T</span>ypes [RFC2046] in the Content-Type</td><td> </td><td class="rblock">   HTTP uses Internet <span class="insert">media t</span>ypes [RFC2046] in the Content-Type</td><td class="lineno" valign="top"></td></tr>
    231218      <tr><td class="lineno" valign="top"></td><td class="left">   (Section 3.1.1.5) and Accept (Section 5.3.2) header fields in order</td><td> </td><td class="right">   (Section 3.1.1.5) and Accept (Section 5.3.2) header fields in order</td><td class="lineno" valign="top"></td></tr>
     
    244231      <tr><td class="lineno" valign="top"></td><td class="left">     parameter      = token "=" ( token / quoted-string )</td><td> </td><td class="right">     parameter      = token "=" ( token / quoted-string )</td><td class="lineno" valign="top"></td></tr>
    245232      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    246       <tr><td><a name="diff0015" /></td></tr>
     233      <tr><td><a name="diff0014" /></td></tr>
    247234      <tr><td class="lineno" valign="top"></td><td class="lblock">   The type, subtype, and parameter name tokens are <span class="delete">case-insensitive.</span></td><td> </td><td class="rblock">   The type, subtype, and parameter name tokens are <span class="insert">case insensitive.</span></td><td class="lineno" valign="top"></td></tr>
    248235      <tr><td class="lineno" valign="top"></td><td class="lblock">   Parameter values might or might not be <span class="delete">case-sensitive,</span> depending on</td><td> </td><td class="rblock">   Parameter values might or might not be <span class="insert">case sensitive,</span> depending on</td><td class="lineno" valign="top"></td></tr>
     
    252239      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    253240      <tr><td class="lineno" valign="top"></td><td class="left">   A parameter value that matches the token production can be</td><td> </td><td class="right">   A parameter value that matches the token production can be</td><td class="lineno" valign="top"></td></tr>
    254       <tr><td><a name="diff0016" /></td></tr>
     241      <tr><td><a name="diff0015" /></td></tr>
    255242      <tr><td class="lineno" valign="top"></td><td class="lblock">   transmitted <span class="delete">as either</span> a token or within a quoted-string.  The quoted</td><td> </td><td class="rblock">   transmitted <span class="insert">either as</span> a token or within a quoted-string.  The quoted</td><td class="lineno" valign="top"></td></tr>
    256243      <tr><td class="lineno" valign="top"></td><td class="left">   and unquoted values are equivalent.  For example, the following</td><td> </td><td class="right">   and unquoted values are equivalent.  For example, the following</td><td class="lineno" valign="top"></td></tr>
     
    276263      <tr><td class="lineno" valign="top"></td><td class="left">     charset = token</td><td> </td><td class="right">     charset = token</td><td class="lineno" valign="top"></td></tr>
    277264      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    278       <tr><td><a name="diff0017" /></td></tr>
     265      <tr><td><a name="diff0016" /></td></tr>
    279266      <tr><td class="lineno" valign="top"></td><td class="lblock">   Charset names ought to be registered in IANA <span class="delete">Character Set</span> registry</td><td> </td><td class="rblock">   Charset names ought to be registered in <span class="insert">the</span> IANA <span class="insert">"Character Sets"</span></td><td class="lineno" valign="top"></td></tr>
    280267      <tr><td class="lineno" valign="top"></td><td class="lblock">   <span class="delete">(&lt;http://www.iana.org/assignments/character-sets&gt;)</span> according to the</td><td> </td><td class="rblock">   registry <span class="insert">&lt;http://www.iana.org/assignments/character-sets&gt;</span> according</td><td class="lineno" valign="top"></td></tr>
     
    296283      <tr><td class="lineno" valign="top"></td><td class="left">   MIME's canonical form requires that media subtypes of the "text" type</td><td> </td><td class="right">   MIME's canonical form requires that media subtypes of the "text" type</td><td class="lineno" valign="top"></td></tr>
    297284      <tr><td class="lineno" valign="top"></td><td class="left">   use CRLF as the text line break.  HTTP allows the transfer of text</td><td> </td><td class="right">   use CRLF as the text line break.  HTTP allows the transfer of text</td><td class="lineno" valign="top"></td></tr>
    298       <tr><td><a name="diff0018" /></td></tr>
     285      <tr><td><a name="diff0017" /></td></tr>
    299286      <tr><td class="lineno" valign="top"></td><td class="lblock">   media with plain <span class="delete">CR</span> or <span class="delete">LF</span> alone representing a line break, when such</td><td> </td><td class="rblock">   media with plain <span class="insert">carriage return (CR)</span> or <span class="insert">line feed (LF)</span> alone</td><td class="lineno" valign="top"></td></tr>
    300287      <tr><td class="lineno" valign="top"></td><td class="lblock">   line breaks are consistent for an entire representation.  An HTTP</td><td> </td><td class="rblock">   representing a line break, when such line breaks are consistent for</td><td class="lineno" valign="top"></td></tr>
     
    329316      <tr><td class="lineno" valign="top"></td><td class="left">     content-coding   = token</td><td> </td><td class="right">     content-coding   = token</td><td class="lineno" valign="top"></td></tr>
    330317      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    331       <tr><td><a name="diff0019" /></td></tr>
     318      <tr><td><a name="diff0018" /></td></tr>
    332319      <tr><td class="lineno" valign="top"></td><td class="lblock">   All content-coding values are <span class="delete">case-insensitive</span> and ought to be</td><td> </td><td class="rblock">   All content-coding values are <span class="insert">case insensitive</span> and ought to be</td><td class="lineno" valign="top"></td></tr>
    333320      <tr><td class="lineno" valign="top"></td><td class="lblock">   registered within the <span class="delete">HTTP</span> Content Coding <span class="delete">registry,</span> as defined in</td><td> </td><td class="rblock">   registered within the <span class="insert">"HTTP</span> Content Coding <span class="insert">Registry",</span> as defined in</td><td class="lineno" valign="top"></td></tr>
     
    354341      <tr><td class="lineno" valign="top"></td><td class="left">   each separated by a hyphen character ("-", %x2D).  In most cases, a</td><td> </td><td class="right">   each separated by a hyphen character ("-", %x2D).  In most cases, a</td><td class="lineno" valign="top"></td></tr>
    355342      <tr><td class="lineno" valign="top"></td><td class="left">   language tag consists of a primary language subtag that identifies a</td><td> </td><td class="right">   language tag consists of a primary language subtag that identifies a</td><td class="lineno" valign="top"></td></tr>
    356       <tr><td><a name="diff0020" /></td></tr>
     343      <tr><td><a name="diff0019" /></td></tr>
    357344      <tr><td class="lineno" valign="top"></td><td class="lblock">   broad family of related languages (e.g., "en" = English) which is</td><td> </td><td class="rblock">   broad family of related languages (e.g., "en" = English)<span class="insert">,</span> which is</td><td class="lineno" valign="top"></td></tr>
    358345      <tr><td class="lineno" valign="top"></td><td class="left">   optionally followed by a series of subtags that refine or narrow that</td><td> </td><td class="right">   optionally followed by a series of subtags that refine or narrow that</td><td class="lineno" valign="top"></td></tr>
     
    378365      <tr><td class="lineno" valign="top"></td><td class="left">   is intended for all language audiences.  This might mean that the</td><td> </td><td class="right">   is intended for all language audiences.  This might mean that the</td><td class="lineno" valign="top"></td></tr>
    379366      <tr><td class="lineno" valign="top"></td><td class="left">   sender does not consider it to be specific to any natural language,</td><td> </td><td class="right">   sender does not consider it to be specific to any natural language,</td><td class="lineno" valign="top"></td></tr>
    380       <tr><td><a name="diff0021" /></td></tr>
     367      <tr><td><a name="diff0020" /></td></tr>
    381368      <tr><td class="lineno" valign="top"></td><td class="lblock">   or that the sender does not know <span class="delete">for which language it is intend</span>ed.</td><td> </td><td class="rblock">   or that the sender does not know <span class="insert">which language is being us</span>ed.</td><td class="lineno" valign="top"></td></tr>
    382369      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    402389      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    403390      <tr><td class="lineno" valign="top"></td><td class="left">   Reactive negotiation is advantageous when the response would vary</td><td> </td><td class="right">   Reactive negotiation is advantageous when the response would vary</td><td class="lineno" valign="top"></td></tr>
    404       <tr><td><a name="diff0022" /></td></tr>
     391      <tr><td><a name="diff0021" /></td></tr>
    405392      <tr><td class="lineno" valign="top"></td><td class="lblock">   over commonly<span class="delete">-</span>used dimensions (such as type, language, or encoding),</td><td> </td><td class="rblock">   over commonly<span class="insert"> </span>used dimensions (such as type, language, or encoding),</td><td class="lineno" valign="top"></td></tr>
    406393      <tr><td class="lineno" valign="top"></td><td class="left">   when the origin server is unable to determine a user agent's</td><td> </td><td class="right">   when the origin server is unable to determine a user agent's</td><td class="lineno" valign="top"></td></tr>
     
    426413      <tr><td class="lineno" valign="top"></td><td class="left">   applying semantics to a target resource in much the same way as</td><td> </td><td class="right">   applying semantics to a target resource in much the same way as</td><td class="lineno" valign="top"></td></tr>
    427414      <tr><td class="lineno" valign="top"></td><td class="left">   invoking a defined method on an identified object would apply</td><td> </td><td class="right">   invoking a defined method on an identified object would apply</td><td class="lineno" valign="top"></td></tr>
    428       <tr><td><a name="diff0023" /></td></tr>
     415      <tr><td><a name="diff0022" /></td></tr>
    429416      <tr><td class="lineno" valign="top"></td><td class="lblock">   semantics.  The method token is case<span class="delete">-</span>sensitive because it might be</td><td> </td><td class="rblock">   semantics.  The method token is case<span class="insert"> </span>sensitive because it might be</td><td class="lineno" valign="top"></td></tr>
    430417      <tr><td class="lineno" valign="top"></td><td class="left">   used as a gateway to object-based systems with case-sensitive method</td><td> </td><td class="right">   used as a gateway to object-based systems with case-sensitive method</td><td class="lineno" valign="top"></td></tr>
     
    432419      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    433420      <tr><td class="lineno" valign="top"></td><td class="left">   Unlike distributed objects, the standardized request methods in HTTP</td><td> </td><td class="right">   Unlike distributed objects, the standardized request methods in HTTP</td><td class="lineno" valign="top"></td></tr>
    434       <tr><td><a name="diff0024" /></td></tr>
     421      <tr><td><a name="diff0023" /></td></tr>
    435422      <tr><td class="lineno" valign="top"></td><td class="lblock">   are not resource<span class="delete">-</span>specific, since uniform interfaces provide for</td><td> </td><td class="rblock">   are not resource<span class="insert"> </span>specific, since uniform interfaces provide for</td><td class="lineno" valign="top"></td></tr>
    436423      <tr><td class="lineno" valign="top"></td><td class="left">   better visibility and reuse in network-based systems [REST].  Once</td><td> </td><td class="right">   better visibility and reuse in network-based systems [REST].  Once</td><td class="lineno" valign="top"></td></tr>
     
    456443      <tr><td class="lineno" valign="top"></td><td class="left">   Additional methods, outside the scope of this specification, have</td><td> </td><td class="right">   Additional methods, outside the scope of this specification, have</td><td class="lineno" valign="top"></td></tr>
    457444      <tr><td class="lineno" valign="top"></td><td class="left">   been standardized for use in HTTP.  All such methods ought to be</td><td> </td><td class="right">   been standardized for use in HTTP.  All such methods ought to be</td><td class="lineno" valign="top"></td></tr>
    458       <tr><td><a name="diff0025" /></td></tr>
     445      <tr><td><a name="diff0024" /></td></tr>
    459446      <tr><td class="lineno" valign="top"></td><td class="lblock">   registered within the <span class="delete">HTTP Method Registry</span> maintained by IANA, as</td><td> </td><td class="rblock">   registered within the <span class="insert">"Hypertext Transfer Protocol (HTTP) Method"</span></td><td class="lineno" valign="top"></td></tr>
    460447      <tr><td class="lineno" valign="top"></td><td class="lblock">   defined in Section 8.1.</td><td> </td><td class="rblock"><span class="insert">   registry</span> maintained by IANA, as defined in Section 8.1.</td><td class="lineno" valign="top"></td></tr>
     
    481468      <tr><td class="lineno" valign="top"></td><td class="left">   property, or unusual burden on the origin server.</td><td> </td><td class="right">   property, or unusual burden on the origin server.</td><td class="lineno" valign="top"></td></tr>
    482469      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    483       <tr><td><a name="diff0026" /></td></tr>
     470      <tr><td><a name="diff0025" /></td></tr>
    484471      <tr><td class="lineno" valign="top"></td><td class="lblock">   This definition of safe <span class="delete">methods</span> does not prevent an implementation</td><td> </td><td class="rblock">   This definition of safe <span class="insert">method</span> does not prevent an implementation</td><td class="lineno" valign="top"></td></tr>
    485472      <tr><td class="lineno" valign="top"></td><td class="lblock">   from including behavior that is potentially harmful, not entirely</td><td> </td><td class="rblock">   from including behavior that is potentially harmful, <span class="insert">that is</span> not</td><td class="lineno" valign="top"></td></tr>
     
    515502      <tr><td class="lineno" valign="top"></td><td class="left">   resource is to perform an unsafe action, then the resource owner MUST</td><td> </td><td class="right">   resource is to perform an unsafe action, then the resource owner MUST</td><td class="lineno" valign="top"></td></tr>
    516503      <tr><td class="lineno" valign="top"></td><td class="left">   disable or disallow that action when it is accessed using a safe</td><td> </td><td class="right">   disable or disallow that action when it is accessed using a safe</td><td class="lineno" valign="top"></td></tr>
    517       <tr><td><a name="diff0027" /></td></tr>
     504      <tr><td><a name="diff0026" /></td></tr>
    518505      <tr><td class="lineno" valign="top"></td><td class="lblock">   request method.  Failure to do so will result in unfortunate side<span class="delete">-</span></td><td> </td><td class="rblock">   request method.  Failure to do so will result in unfortunate side</td><td class="lineno" valign="top"></td></tr>
    519506      <tr><td class="lineno" valign="top"></td><td class="left">   effects when automated processes perform a GET on every URI reference</td><td> </td><td class="right">   effects when automated processes perform a GET on every URI reference</td><td class="lineno" valign="top"></td></tr>
     
    532519      <tr><td class="lineno" valign="top"></td><td class="left">   what has been requested by the user; a server is free to log each</td><td> </td><td class="right">   what has been requested by the user; a server is free to log each</td><td class="lineno" valign="top"></td></tr>
    533520      <tr><td class="lineno" valign="top"></td><td class="left">   request separately, retain a revision control history, or implement</td><td> </td><td class="right">   request separately, retain a revision control history, or implement</td><td class="lineno" valign="top"></td></tr>
    534       <tr><td><a name="diff0028" /></td></tr>
     521      <tr><td><a name="diff0027" /></td></tr>
    535522      <tr><td class="lineno" valign="top"></td><td class="lblock">   other non-idempotent side<span class="delete">-</span>effects for each idempotent request.</td><td> </td><td class="rblock">   other non-idempotent side<span class="insert"> </span>effects for each idempotent request.</td><td class="lineno" valign="top"></td></tr>
    536523      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    550537      <tr><td class="lineno" valign="top"></td><td class="left">   specific requirements see [RFC7234].  In general, safe methods that</td><td> </td><td class="right">   specific requirements see [RFC7234].  In general, safe methods that</td><td class="lineno" valign="top"></td></tr>
    551538      <tr><td class="lineno" valign="top"></td><td class="left">   do not depend on a current or authoritative response are defined as</td><td> </td><td class="right">   do not depend on a current or authoritative response are defined as</td><td class="lineno" valign="top"></td></tr>
    552       <tr><td><a name="diff0029" /></td></tr>
     539      <tr><td><a name="diff0028" /></td></tr>
    553540      <tr><td class="lineno" valign="top"></td><td class="lblock">   cacheable; this specification defines GET, HEAD and POST as</td><td> </td><td class="rblock">   cacheable; this specification defines GET, HEAD<span class="insert">,</span> and POST as</td><td class="lineno" valign="top"></td></tr>
    554541      <tr><td class="lineno" valign="top"></td><td class="left">   cacheable, although the overwhelming majority of cache</td><td> </td><td class="right">   cacheable, although the overwhelming majority of cache</td><td class="lineno" valign="top"></td></tr>
     
    566553      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    567554      <tr><td class="lineno" valign="top"></td><td class="left">   It is tempting to think of resource identifiers as remote file system</td><td> </td><td class="right">   It is tempting to think of resource identifiers as remote file system</td><td class="lineno" valign="top"></td></tr>
    568       <tr><td><a name="diff0030" /></td></tr>
     555      <tr><td><a name="diff0029" /></td></tr>
    569556      <tr><td class="lineno" valign="top"></td><td class="lblock">   pathnames<span class="delete">,</span> and of representations as being a copy of the contents of</td><td> </td><td class="rblock">   pathnames and of representations as being a copy of the contents of</td><td class="lineno" valign="top"></td></tr>
    570557      <tr><td class="lineno" valign="top"></td><td class="left">   such files.  In fact, that is how many resources are implemented (see</td><td> </td><td class="right">   such files.  In fact, that is how many resources are implemented (see</td><td class="lineno" valign="top"></td></tr>
     
    576563      <tr><td class="lineno" valign="top"></td><td class="left">   a file system, an origin server might be configured to execute the</td><td> </td><td class="right">   a file system, an origin server might be configured to execute the</td><td class="lineno" valign="top"></td></tr>
    577564      <tr><td class="lineno" valign="top"></td><td class="left">   files with the request as input and send the output as the</td><td> </td><td class="right">   files with the request as input and send the output as the</td><td class="lineno" valign="top"></td></tr>
    578       <tr><td><a name="diff0031" /></td></tr>
     565      <tr><td><a name="diff0030" /></td></tr>
    579566      <tr><td class="lineno" valign="top"></td><td class="lblock">   representation<span class="delete">,</span> rather than transfer the files directly.  Regardless,</td><td> </td><td class="rblock">   representation rather than transfer the files directly.  Regardless,</td><td class="lineno" valign="top"></td></tr>
    580567      <tr><td class="lineno" valign="top"></td><td class="left">   only the origin server needs to know how each of its resource</td><td> </td><td class="right">   only the origin server needs to know how each of its resource</td><td class="lineno" valign="top"></td></tr>
    581       <tr><td><a name="diff0032" /></td></tr>
     568      <tr><td><a name="diff0031" /></td></tr>
    582569      <tr><td class="lineno" valign="top"></td><td class="lblock">   identifiers corresponds to an implementation<span class="delete">,</span> and how each</td><td> </td><td class="rblock">   identifiers corresponds to an implementation and how each</td><td class="lineno" valign="top"></td></tr>
    583570      <tr><td class="lineno" valign="top"></td><td class="left">   implementation manages to select and send a current representation of</td><td> </td><td class="right">   implementation manages to select and send a current representation of</td><td class="lineno" valign="top"></td></tr>
     
    603590      <tr><td class="lineno" valign="top"></td><td class="left">   POST request; almost all of the status codes defined by this</td><td> </td><td class="right">   POST request; almost all of the status codes defined by this</td><td class="lineno" valign="top"></td></tr>
    604591      <tr><td class="lineno" valign="top"></td><td class="left">   specification might be received in a response to POST (the exceptions</td><td> </td><td class="right">   specification might be received in a response to POST (the exceptions</td><td class="lineno" valign="top"></td></tr>
    605       <tr><td><a name="diff0033" /></td></tr>
     592      <tr><td><a name="diff0032" /></td></tr>
    606593      <tr><td class="lineno" valign="top"></td><td class="lblock">   being <span class="delete">206, 304,</span> and <span class="delete">416).</span></td><td> </td><td class="rblock">   being <span class="insert">206 (Partial Content), 304 (Not Modified),</span> and <span class="insert">416 (Range Not</span></td><td class="lineno" valign="top"></td></tr>
    607594      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">   Satisfiable)).</span></td><td class="lineno" valign="top"></td></tr>
     
    628615      <tr><td class="lineno" valign="top"></td><td class="left">   reflects the new representation.  This requirement allows a user</td><td> </td><td class="right">   reflects the new representation.  This requirement allows a user</td><td class="lineno" valign="top"></td></tr>
    629616      <tr><td class="lineno" valign="top"></td><td class="left">   agent to know when the representation body it has in memory remains</td><td> </td><td class="right">   agent to know when the representation body it has in memory remains</td><td class="lineno" valign="top"></td></tr>
    630       <tr><td><a name="diff0034" /></td></tr>
     617      <tr><td><a name="diff0033" /></td></tr>
    631618      <tr><td class="lineno" valign="top"></td><td class="lblock">   current as a result of the PUT, thus not in need of <span class="delete">retrieving</span> again</td><td> </td><td class="rblock">   current as a result of the PUT, thus not in need of <span class="insert">being retrieved</span></td><td class="lineno" valign="top"></td></tr>
    632619      <tr><td class="lineno" valign="top"></td><td class="lblock">   from the origin server, and that the new validator(s) received in the</td><td> </td><td class="rblock">   again from the origin server, and that the new validator(s) received</td><td class="lineno" valign="top"></td></tr>
     
    655642      <tr><td class="lineno" valign="top"></td><td class="left">   regarding whether or not to redirect the request.</td><td> </td><td class="right">   regarding whether or not to redirect the request.</td><td class="lineno" valign="top"></td></tr>
    656643      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    657       <tr><td><a name="diff0035" /></td></tr>
     644      <tr><td><a name="diff0034" /></td></tr>
    658645      <tr><td class="lineno" valign="top"></td><td class="lblock">   A PUT request applied to the target resource can have side<span class="delete">-</span>effects on</td><td> </td><td class="rblock">   A PUT request applied to the target resource can have side<span class="insert"> </span>effects on</td><td class="lineno" valign="top"></td></tr>
    659646      <tr><td class="lineno" valign="top"></td><td class="left">   other resources.  For example, an article might have a URI for</td><td> </td><td class="right">   other resources.  For example, an article might have a URI for</td><td class="lineno" valign="top"></td></tr>
     
    679666      <tr><td class="lineno" valign="top"></td><td class="left">   functionality.  In effect, this method is similar to the rm command</td><td> </td><td class="right">   functionality.  In effect, this method is similar to the rm command</td><td class="lineno" valign="top"></td></tr>
    680667      <tr><td class="lineno" valign="top"></td><td class="left">   in UNIX: it expresses a deletion operation on the URI mapping of the</td><td> </td><td class="right">   in UNIX: it expresses a deletion operation on the URI mapping of the</td><td class="lineno" valign="top"></td></tr>
    681       <tr><td><a name="diff0036" /></td></tr>
     668      <tr><td><a name="diff0035" /></td></tr>
    682669      <tr><td class="lineno" valign="top"></td><td class="lblock">   origin server<span class="delete">,</span> rather than an expectation that the previously</td><td> </td><td class="rblock">   origin server rather than an expectation that the previously</td><td class="lineno" valign="top"></td></tr>
    683670      <tr><td class="lineno" valign="top"></td><td class="left">   associated information be deleted.</td><td> </td><td class="right">   associated information be deleted.</td><td class="lineno" valign="top"></td></tr>
     
    703690      <tr><td class="lineno" valign="top"></td><td class="left">   CONNECT is intended only for use in requests to a proxy.  An origin</td><td> </td><td class="right">   CONNECT is intended only for use in requests to a proxy.  An origin</td><td class="lineno" valign="top"></td></tr>
    704691      <tr><td class="lineno" valign="top"></td><td class="left">   server that receives a CONNECT request for itself MAY respond with a</td><td> </td><td class="right">   server that receives a CONNECT request for itself MAY respond with a</td><td class="lineno" valign="top"></td></tr>
    705       <tr><td><a name="diff0037" /></td></tr>
     692      <tr><td><a name="diff0036" /></td></tr>
    706693      <tr><td class="lineno" valign="top"></td><td class="lblock">   2xx status code to indicate that a connection is established.</td><td> </td><td class="rblock">   2xx <span class="insert">(Successful)</span> status code to indicate that a connection is</td><td class="lineno" valign="top"></td></tr>
    707694      <tr><td class="lineno" valign="top"></td><td class="lblock">   However, most origin servers do not implement CONNECT.</td><td> </td><td class="rblock">   established.  However, most origin servers do not implement CONNECT.</td><td class="lineno" valign="top"></td></tr>
     
    728715      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    729716      <tr><td class="lineno" valign="top"></td><td class="left">   The OPTIONS method requests information about the communication</td><td> </td><td class="right">   The OPTIONS method requests information about the communication</td><td class="lineno" valign="top"></td></tr>
    730       <tr><td><a name="diff0038" /></td></tr>
     717      <tr><td><a name="diff0037" /></td></tr>
    731718      <tr><td class="lineno" valign="top"></td><td class="lblock">   options available for the target resource, <span class="delete">either at</span> the origin</td><td> </td><td class="rblock">   options available for the target resource, <span class="insert">at either</span> the origin</td><td class="lineno" valign="top"></td></tr>
    732719      <tr><td class="lineno" valign="top"></td><td class="left">   server or an intervening intermediary.  This method allows a client</td><td> </td><td class="right">   server or an intervening intermediary.  This method allows a client</td><td class="lineno" valign="top"></td></tr>
     
    752739      <tr><td class="lineno" valign="top"></td><td class="left">     Expect  = "100-continue"</td><td> </td><td class="right">     Expect  = "100-continue"</td><td class="lineno" valign="top"></td></tr>
    753740      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    754       <tr><td><a name="diff0039" /></td></tr>
     741      <tr><td><a name="diff0038" /></td></tr>
    755742      <tr><td class="lineno" valign="top"></td><td class="lblock">   The Expect field-value is case<span class="delete">-</span>insensitive.</td><td> </td><td class="rblock">   The Expect field-value is case<span class="insert"> </span>insensitive.</td><td class="lineno" valign="top"></td></tr>
    756743      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    776763      <tr><td class="lineno" valign="top"></td><td class="left">      Note: The Expect header field was added after the original</td><td> </td><td class="right">      Note: The Expect header field was added after the original</td><td class="lineno" valign="top"></td></tr>
    777764      <tr><td class="lineno" valign="top"></td><td class="left">      publication of HTTP/1.1 [RFC2068] as both the means to request an</td><td> </td><td class="right">      publication of HTTP/1.1 [RFC2068] as both the means to request an</td><td class="lineno" valign="top"></td></tr>
    778       <tr><td><a name="diff0040" /></td></tr>
     765      <tr><td><a name="diff0039" /></td></tr>
    779766      <tr><td class="lineno" valign="top"></td><td class="lblock">      interim 100 response and the general mechanism for indicating</td><td> </td><td class="rblock">      interim 100 <span class="insert">(Continue)</span> response and the general mechanism for</td><td class="lineno" valign="top"></td></tr>
    780767      <tr><td class="lineno" valign="top"></td><td class="lblock">      must-understand extensions.  However, the extension mechanism has</td><td> </td><td class="rblock">      indicating must-understand extensions.  However, the extension</td><td class="lineno" valign="top"></td></tr>
     
    806793      <tr><td class="lineno" valign="top"></td><td class="left">   value is greater than zero, the intermediary MUST generate an updated</td><td> </td><td class="right">   value is greater than zero, the intermediary MUST generate an updated</td><td class="lineno" valign="top"></td></tr>
    807794      <tr><td class="lineno" valign="top"></td><td class="left">   Max-Forwards field in the forwarded message with a field-value that</td><td> </td><td class="right">   Max-Forwards field in the forwarded message with a field-value that</td><td class="lineno" valign="top"></td></tr>
    808       <tr><td><a name="diff0041" /></td></tr>
     795      <tr><td><a name="diff0040" /></td></tr>
    809796      <tr><td class="lineno" valign="top"></td><td class="lblock">   is the lesser of<span class="delete">: a) the received value decremented by one (1),</span> or b)</td><td> </td><td class="rblock">   is the lesser of<span class="insert"> a) the received value decremented by one (1)</span> or b)</td><td class="lineno" valign="top"></td></tr>
    810797      <tr><td class="lineno" valign="top"></td><td class="left">   the recipient's maximum supported value for Max-Forwards.</td><td> </td><td class="right">   the recipient's maximum supported value for Max-Forwards.</td><td class="lineno" valign="top"></td></tr>
     
    830817      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    831818      <tr><td class="lineno" valign="top"></td><td class="left">   is interpreted as "I prefer audio/basic, but send me any audio type</td><td> </td><td class="right">   is interpreted as "I prefer audio/basic, but send me any audio type</td><td class="lineno" valign="top"></td></tr>
    832       <tr><td><a name="diff0042" /></td></tr>
     819      <tr><td><a name="diff0041" /></td></tr>
    833820      <tr><td class="lineno" valign="top"></td><td class="lblock">   if it is the best available after an 80% mark<span class="delete">-</span>down in quality".</td><td> </td><td class="rblock">   if it is the best available after an 80% markdown in quality".</td><td class="lineno" valign="top"></td></tr>
    834821      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    854841      <tr><td class="lineno" valign="top"></td><td class="left">   the response have a matching language tag, the origin server can</td><td> </td><td class="right">   the response have a matching language tag, the origin server can</td><td class="lineno" valign="top"></td></tr>
    855842      <tr><td class="lineno" valign="top"></td><td class="left">   either disregard the header field by treating the response as if it</td><td> </td><td class="right">   either disregard the header field by treating the response as if it</td><td class="lineno" valign="top"></td></tr>
    856       <tr><td><a name="diff0043" /></td></tr>
     843      <tr><td><a name="diff0042" /></td></tr>
    857844      <tr><td class="lineno" valign="top"></td><td class="lblock">   is not subject to content negotiation<span class="delete">,</span> or honor the header field by</td><td> </td><td class="rblock">   is not subject to content negotiation or honor the header field by</td><td class="lineno" valign="top"></td></tr>
    858845      <tr><td class="lineno" valign="top"></td><td class="left">   sending a 406 (Not Acceptable) response.  However, the latter is not</td><td> </td><td class="right">   sending a 406 (Not Acceptable) response.  However, the latter is not</td><td class="lineno" valign="top"></td></tr>
     
    878865      <tr><td class="lineno" valign="top"></td><td class="left">   Since intelligibility is highly dependent on the individual user,</td><td> </td><td class="right">   Since intelligibility is highly dependent on the individual user,</td><td class="lineno" valign="top"></td></tr>
    879866      <tr><td class="lineno" valign="top"></td><td class="left">   user agents need to allow user control over the linguistic preference</td><td> </td><td class="right">   user agents need to allow user control over the linguistic preference</td><td class="lineno" valign="top"></td></tr>
    880       <tr><td><a name="diff0044" /></td></tr>
     867      <tr><td><a name="diff0043" /></td></tr>
    881868      <tr><td class="lineno" valign="top"></td><td class="lblock">   (either through configuration of the user agent itself<span class="delete">,</span> or by</td><td> </td><td class="rblock">   (either through configuration of the user agent itself or by</td><td class="lineno" valign="top"></td></tr>
    882869      <tr><td class="lineno" valign="top"></td><td class="left">   defaulting to a user controllable system setting).  A user agent that</td><td> </td><td class="right">   defaulting to a user controllable system setting).  A user agent that</td><td class="lineno" valign="top"></td></tr>
     
    902889      <tr><td class="lineno" valign="top"></td><td class="left">   The "From" header field contains an Internet email address for a</td><td> </td><td class="right">   The "From" header field contains an Internet email address for a</td><td class="lineno" valign="top"></td></tr>
    903890      <tr><td class="lineno" valign="top"></td><td class="left">   human user who controls the requesting user agent.  The address ought</td><td> </td><td class="right">   human user who controls the requesting user agent.  The address ought</td><td class="lineno" valign="top"></td></tr>
    904       <tr><td><a name="diff0045" /></td></tr>
     891      <tr><td><a name="diff0044" /></td></tr>
    905892      <tr><td class="lineno" valign="top"></td><td class="lblock">   to be machine<span class="delete">-</span>usable, as defined by "mailbox" in Section 3.4 of</td><td> </td><td class="rblock">   to be machine<span class="insert"> </span>usable, as defined by "mailbox" in Section 3.4 of</td><td class="lineno" valign="top"></td></tr>
    906893      <tr><td class="lineno" valign="top"></td><td class="left">   [RFC5322]:</td><td> </td><td class="right">   [RFC5322]:</td><td class="lineno" valign="top"></td></tr>
     
    926913      <tr><td class="lineno" valign="top"></td><td class="left">   If the target URI was obtained from a source that does not have its</td><td> </td><td class="right">   If the target URI was obtained from a source that does not have its</td><td class="lineno" valign="top"></td></tr>
    927914      <tr><td class="lineno" valign="top"></td><td class="left">   own URI (e.g., input from the user keyboard, or an entry within the</td><td> </td><td class="right">   own URI (e.g., input from the user keyboard, or an entry within the</td><td class="lineno" valign="top"></td></tr>
    928       <tr><td><a name="diff0046" /></td></tr>
     915      <tr><td><a name="diff0045" /></td></tr>
    929916      <tr><td class="lineno" valign="top"></td><td class="lblock">   user's bookmarks/favorites), the user agent MUST either exclude</td><td> </td><td class="rblock">   user's bookmarks/favorites), the user agent MUST either exclude<span class="insert"> the</span></td><td class="lineno" valign="top"></td></tr>
    930917      <tr><td class="lineno" valign="top"></td><td class="left">   Referer or send it with a value of "about:blank".</td><td> </td><td class="right">   Referer or send it with a value of "about:blank".</td><td class="lineno" valign="top"></td></tr>
     
    944931      <tr><td class="lineno" valign="top"></td><td class="left">   Some intermediaries have been known to indiscriminately remove</td><td> </td><td class="right">   Some intermediaries have been known to indiscriminately remove</td><td class="lineno" valign="top"></td></tr>
    945932      <tr><td class="lineno" valign="top"></td><td class="left">   Referer header fields from outgoing requests.  This has the</td><td> </td><td class="right">   Referer header fields from outgoing requests.  This has the</td><td class="lineno" valign="top"></td></tr>
    946       <tr><td><a name="diff0047" /></td></tr>
     933      <tr><td><a name="diff0046" /></td></tr>
    947934      <tr><td class="lineno" valign="top"></td><td class="lblock">   unfortunate side<span class="delete">-</span>effect of interfering with protection against CSRF</td><td> </td><td class="rblock">   unfortunate side<span class="insert"> </span>effect of interfering with protection against CSRF</td><td class="lineno" valign="top"></td></tr>
    948935      <tr><td class="lineno" valign="top"></td><td class="left">   attacks, which can be far more harmful to their users.</td><td> </td><td class="right">   attacks, which can be far more harmful to their users.</td><td class="lineno" valign="top"></td></tr>
     
    960947      <tr><td class="lineno" valign="top"></td><td class="left">   agent originating the request, which is often used by servers to help</td><td> </td><td class="right">   agent originating the request, which is often used by servers to help</td><td class="lineno" valign="top"></td></tr>
    961948      <tr><td class="lineno" valign="top"></td><td class="left">   identify the scope of reported interoperability problems, to work</td><td> </td><td class="right">   identify the scope of reported interoperability problems, to work</td><td class="lineno" valign="top"></td></tr>
    962       <tr><td><a name="diff0048" /></td></tr>
     949      <tr><td><a name="diff0047" /></td></tr>
    963950      <tr><td class="lineno" valign="top"></td><td class="lblock">   around or tailor responses to avoid particular user<span class="delete"> </span>agent</td><td> </td><td class="rblock">   around or tailor responses to avoid particular user<span class="insert">-</span>agent</td><td class="lineno" valign="top"></td></tr>
    964951      <tr><td class="lineno" valign="top"></td><td class="left">   limitations, and for analytics regarding browser or operating system</td><td> </td><td class="right">   limitations, and for analytics regarding browser or operating system</td><td class="lineno" valign="top"></td></tr>
     
    970957      <tr><td class="lineno" valign="top"></td><td class="left">   The User-Agent field-value consists of one or more product</td><td> </td><td class="right">   The User-Agent field-value consists of one or more product</td><td class="lineno" valign="top"></td></tr>
    971958      <tr><td class="lineno" valign="top"></td><td class="left">   identifiers, each followed by zero or more comments (Section 3.2 of</td><td> </td><td class="right">   identifiers, each followed by zero or more comments (Section 3.2 of</td><td class="lineno" valign="top"></td></tr>
    972       <tr><td><a name="diff0049" /></td></tr>
     959      <tr><td><a name="diff0048" /></td></tr>
    973960      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7230]), which together identify the user<span class="delete"> </span>agent software and its</td><td> </td><td class="rblock">   [RFC7230]), which together identify the user<span class="insert">-</span>agent software and its</td><td class="lineno" valign="top"></td></tr>
    974961      <tr><td class="lineno" valign="top"></td><td class="left">   significant subproducts.  By convention, the product identifiers are</td><td> </td><td class="right">   significant subproducts.  By convention, the product identifiers are</td><td class="lineno" valign="top"></td></tr>
    975962      <tr><td class="lineno" valign="top"></td><td class="left">   listed in decreasing order of their significance for identifying the</td><td> </td><td class="right">   listed in decreasing order of their significance for identifying the</td><td class="lineno" valign="top"></td></tr>
    976       <tr><td><a name="diff0050" /></td></tr>
     963      <tr><td><a name="diff0049" /></td></tr>
    977964      <tr><td class="lineno" valign="top"></td><td class="lblock">   user<span class="delete"> </span>agent software.  Each product identifier consists of a name and</td><td> </td><td class="rblock">   user<span class="insert">-</span>agent software.  Each product identifier consists of a name and</td><td class="lineno" valign="top"></td></tr>
    978965      <tr><td class="lineno" valign="top"></td><td class="left">   optional version.</td><td> </td><td class="right">   optional version.</td><td class="lineno" valign="top"></td></tr>
     
    983970      <tr><td class="lineno" valign="top"></td><td class="left">   A sender SHOULD limit generated product identifiers to what is</td><td> </td><td class="right">   A sender SHOULD limit generated product identifiers to what is</td><td class="lineno" valign="top"></td></tr>
    984971      <tr><td class="lineno" valign="top"></td><td class="left">   necessary to identify the product; a sender MUST NOT generate</td><td> </td><td class="right">   necessary to identify the product; a sender MUST NOT generate</td><td class="lineno" valign="top"></td></tr>
    985       <tr><td><a name="diff0051" /></td></tr>
     972      <tr><td><a name="diff0050" /></td></tr>
    986973      <tr><td class="lineno" valign="top"></td><td class="lblock">   advertising or other non<span class="delete">-</span>essential information within the product</td><td> </td><td class="rblock">   advertising or other nonessential information within the product</td><td class="lineno" valign="top"></td></tr>
    987974      <tr><td class="lineno" valign="top"></td><td class="left">   identifier.  A sender SHOULD NOT generate information in product-</td><td> </td><td class="right">   identifier.  A sender SHOULD NOT generate information in product-</td><td class="lineno" valign="top"></td></tr>
    988975      <tr><td class="lineno" valign="top"></td><td class="left">   version that is not a version identifier (i.e., successive versions</td><td> </td><td class="right">   version that is not a version identifier (i.e., successive versions</td><td class="lineno" valign="top"></td></tr>
    989       <tr><td><a name="diff0052" /></td></tr>
     976      <tr><td><a name="diff0051" /></td></tr>
    990977      <tr><td class="lineno" valign="top"></td><td class="lblock">   of the same product name ought <span class="delete">to only</span> differ in the product-version</td><td> </td><td class="rblock">   of the same product name ought <span class="insert">only to</span> differ in the product-version</td><td class="lineno" valign="top"></td></tr>
    991978      <tr><td class="lineno" valign="top"></td><td class="left">   portion of the product identifier).</td><td> </td><td class="right">   portion of the product identifier).</td><td class="lineno" valign="top"></td></tr>
     
    1007994      <tr><td class="lineno" valign="top"></td><td class="left">   that the user intentionally desires to see responses tailored for</td><td> </td><td class="right">   that the user intentionally desires to see responses tailored for</td><td class="lineno" valign="top"></td></tr>
    1008995      <tr><td class="lineno" valign="top"></td><td class="left">   that identified user agent, even if they might not work as well for</td><td> </td><td class="right">   that identified user agent, even if they might not work as well for</td><td class="lineno" valign="top"></td></tr>
     996      <tr><td><a name="diff0052" /></td></tr>
     997      <tr><td class="lineno" valign="top"></td><td class="lblock">   the actual user agent being <span class="delete">us</span>ed.</td><td> </td><td class="rblock">   the actual user agent being <span class="insert">implement</span>ed.</td><td class="lineno" valign="top"></td></tr>
     998      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     999      <tr><td class="lineno" valign="top"></td><td class="left">6.  Response Status Codes</td><td> </td><td class="right">6.  Response Status Codes</td><td class="lineno" valign="top"></td></tr>
     1000      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    10091001      <tr><td><a name="diff0053" /></td></tr>
    1010       <tr><td class="lineno" valign="top"></td><td class="lblock">   the actual user agent being <span class="delete">us</span>ed.</td><td> </td><td class="rblock">   the actual user agent being <span class="insert">implement</span>ed.</td><td class="lineno" valign="top"></td></tr>
    1011       <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1012       <tr><td class="lineno" valign="top"></td><td class="left">6.  Response Status Codes</td><td> </td><td class="right">6.  Response Status Codes</td><td class="lineno" valign="top"></td></tr>
    1013       <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1014       <tr><td><a name="diff0054" /></td></tr>
    10151002      <tr><td class="lineno" valign="top"></td><td class="lblock">   The status-code element is a <span class="delete">3-digit</span> integer code giving the result</td><td> </td><td class="rblock">   The status-code element is a <span class="insert">three-digit</span> integer code giving the</td><td class="lineno" valign="top"></td></tr>
    10161003      <tr><td class="lineno" valign="top"></td><td class="lblock">   of the attempt to understand and satisfy the request.</td><td> </td><td class="rblock">   result of the attempt to understand and satisfy the request.</td><td class="lineno" valign="top"></td></tr>
     
    10261013      <tr><td class="lineno" valign="top"></td><td class="left">   For example, if an unrecognized status code of 471 is received by a</td><td> </td><td class="right">   For example, if an unrecognized status code of 471 is received by a</td><td class="lineno" valign="top"></td></tr>
    10271014      <tr><td class="lineno" valign="top"></td><td class="left">   client, the client can assume that there was something wrong with its</td><td> </td><td class="right">   client, the client can assume that there was something wrong with its</td><td class="lineno" valign="top"></td></tr>
    1028       <tr><td><a name="diff0055" /></td></tr>
     1015      <tr><td><a name="diff0054" /></td></tr>
    10291016      <tr><td class="lineno" valign="top"></td><td class="lblock">   request and treat the response as if it had received a 400 status</td><td> </td><td class="rblock">   request and treat the response as if it had received a 400 <span class="insert">(Bad</span></td><td class="lineno" valign="top"></td></tr>
    10301017      <tr><td class="lineno" valign="top"></td><td class="lblock">   code.  The response message will usually contain a representation</td><td> </td><td class="rblock"><span class="insert">   Request)</span> status code.  The response message will usually contain a</td><td class="lineno" valign="top"></td></tr>
     
    10321019      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    10331020      <tr><td class="lineno" valign="top"></td><td class="left">   The first digit of the status-code defines the class of response.</td><td> </td><td class="right">   The first digit of the status-code defines the class of response.</td><td class="lineno" valign="top"></td></tr>
    1034       <tr><td><a name="diff0056" /></td></tr>
     1021      <tr><td><a name="diff0055" /></td></tr>
    10351022      <tr><td class="lineno" valign="top"></td><td class="lblock">   The last two digits do not have any categorization role.  There are <span class="delete">5</span></td><td> </td><td class="rblock">   The last two digits do not have any categorization role.  There are</td><td class="lineno" valign="top"></td></tr>
    10361023      <tr><td class="lineno" valign="top"></td><td class="lblock">   values for the first digit:</td><td> </td><td class="rblock">   <span class="insert">five</span> values for the first digit:</td><td class="lineno" valign="top"></td></tr>
     
    10571044      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    10581045      <tr><td class="lineno" valign="top"></td><td class="left">   Responses with status codes that are defined as cacheable by default</td><td> </td><td class="right">   Responses with status codes that are defined as cacheable by default</td><td class="lineno" valign="top"></td></tr>
    1059       <tr><td><a name="diff0057" /></td></tr>
     1046      <tr><td><a name="diff0056" /></td></tr>
    10601047      <tr><td class="lineno" valign="top"></td><td class="lblock">   (e.g., 200, 203, 204, 206, 300, 301, 404, 405, 410, 414, 501 in this</td><td> </td><td class="rblock">   (e.g., 200, 203, 204, 206, 300, 301, 404, 405, 410, 414, <span class="insert">and</span> 501 in</td><td class="lineno" valign="top"></td></tr>
    10611048      <tr><td class="lineno" valign="top"></td><td class="lblock">   specification) can be reused by a cache with heuristic expiration</td><td> </td><td class="rblock">   this specification) can be reused by a cache with heuristic</td><td class="lineno" valign="top"></td></tr>
     
    10651052      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    10661053      <tr><td class="lineno" valign="top"></td><td class="left">   +------+-------------------------------+--------------------------+</td><td> </td><td class="right">   +------+-------------------------------+--------------------------+</td><td class="lineno" valign="top"></td></tr>
    1067       <tr><td><a name="diff0058" /></td></tr>
     1054      <tr><td><a name="diff0057" /></td></tr>
    10681055      <tr><td class="lineno" valign="top"></td><td class="lblock">   | <span class="delete">code | reason-p</span>hrase                 | Defined in...            |</td><td> </td><td class="rblock">   | <span class="insert">Code | Reason-P</span>hrase                 | Defined in...            |</td><td class="lineno" valign="top"></td></tr>
    10691056      <tr><td class="lineno" valign="top"></td><td class="left">   +------+-------------------------------+--------------------------+</td><td> </td><td class="right">   +------+-------------------------------+--------------------------+</td><td class="lineno" valign="top"></td></tr>
     
    10891076      <tr><td class="lineno" valign="top"></td><td class="left">   prior to completing the requested action and sending a final</td><td> </td><td class="right">   prior to completing the requested action and sending a final</td><td class="lineno" valign="top"></td></tr>
    10901077      <tr><td class="lineno" valign="top"></td><td class="left">   response.  All 1xx responses consist of only the status-line and</td><td> </td><td class="right">   response.  All 1xx responses consist of only the status-line and</td><td class="lineno" valign="top"></td></tr>
    1091       <tr><td><a name="diff0059" /></td></tr>
     1078      <tr><td><a name="diff0058" /></td></tr>
    10921079      <tr><td class="lineno" valign="top"></td><td class="lblock">   optional header fields<span class="delete">, and thus</span> are terminated by the empty line at</td><td> </td><td class="rblock">   optional header fields<span class="insert"> and, thus,</span> are terminated by the empty line at</td><td class="lineno" valign="top"></td></tr>
    10931080      <tr><td class="lineno" valign="top"></td><td class="left">   the end of the header section.  Since HTTP/1.0 did not define any 1xx</td><td> </td><td class="right">   the end of the header section.  Since HTTP/1.0 did not define any 1xx</td><td class="lineno" valign="top"></td></tr>
     
    11131100      <tr><td class="lineno" valign="top"></td><td class="left">   operation.</td><td> </td><td class="right">   operation.</td><td class="lineno" valign="top"></td></tr>
    11141101      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1115       <tr><td><a name="diff0060" /></td></tr>
     1102      <tr><td><a name="diff0059" /></td></tr>
    11161103      <tr><td class="lineno" valign="top"></td><td class="lblock">   The 202 response is intentionally non<span class="delete">-</span>committal.  Its purpose is to</td><td> </td><td class="rblock">   The 202 response is intentionally noncommittal.  Its purpose is to</td><td class="lineno" valign="top"></td></tr>
    11171104      <tr><td class="lineno" valign="top"></td><td class="left">   allow a server to accept a request for some other process (perhaps a</td><td> </td><td class="right">   allow a server to accept a request for some other process (perhaps a</td><td class="lineno" valign="top"></td></tr>
     
    11371124      <tr><td class="lineno" valign="top"></td><td class="left">   Section 4.2.2 of [RFC7234]).</td><td> </td><td class="right">   Section 4.2.2 of [RFC7234]).</td><td class="lineno" valign="top"></td></tr>
    11381125      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1139       <tr><td><a name="diff0061" /></td></tr>
     1126      <tr><td><a name="diff0060" /></td></tr>
    11401127      <tr><td class="lineno" valign="top"></td><td class="lblock">      Note: The original proposal for 300 defined the URI header field</td><td> </td><td class="rblock">      Note: The original proposal for <span class="insert">the</span> 300 <span class="insert">response</span> defined the URI</td><td class="lineno" valign="top"></td></tr>
    11411128      <tr><td class="lineno" valign="top"></td><td class="lblock">      as providing a list of alternative representations, such that it</td><td> </td><td class="rblock">      header field as providing a list of alternative representations,</td><td class="lineno" valign="top"></td></tr>
     
    11531140      <tr><td class="lineno" valign="top"></td><td class="left">   resource has been assigned a new permanent URI and any future</td><td> </td><td class="right">   resource has been assigned a new permanent URI and any future</td><td class="lineno" valign="top"></td></tr>
    11541141      <tr><td class="lineno" valign="top"></td><td class="left">   references to this resource ought to use one of the enclosed URIs.</td><td> </td><td class="right">   references to this resource ought to use one of the enclosed URIs.</td><td class="lineno" valign="top"></td></tr>
    1155       <tr><td><a name="diff0062" /></td></tr>
     1142      <tr><td><a name="diff0061" /></td></tr>
    11561143      <tr><td class="lineno" valign="top"></td><td class="lblock">   Clients with link<span class="delete"> </span>editing capabilities ought to automatically re-link</td><td> </td><td class="rblock">   Clients with link<span class="insert">-</span>editing capabilities ought to automatically re-link</td><td class="lineno" valign="top"></td></tr>
    11571144      <tr><td class="lineno" valign="top"></td><td class="left">   references to the effective request URI to one or more of the new</td><td> </td><td class="right">   references to the effective request URI to one or more of the new</td><td class="lineno" valign="top"></td></tr>
     
    11771164      <tr><td class="lineno" valign="top"></td><td class="left">   to a selected resource, since doing so provides the information</td><td> </td><td class="right">   to a selected resource, since doing so provides the information</td><td class="lineno" valign="top"></td></tr>
    11781165      <tr><td class="lineno" valign="top"></td><td class="left">   corresponding to the POST response in a form that can be separately</td><td> </td><td class="right">   corresponding to the POST response in a form that can be separately</td><td class="lineno" valign="top"></td></tr>
    1179       <tr><td><a name="diff0063" /></td></tr>
     1166      <tr><td><a name="diff0062" /></td></tr>
    11801167      <tr><td class="lineno" valign="top"></td><td class="lblock">   identified, bookmarked, and cached independent of the original</td><td> </td><td class="rblock">   identified, bookmarked, and cached<span class="insert">,</span> independent of the original</td><td class="lineno" valign="top"></td></tr>
    11811168      <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>
     
    12011188      <tr><td class="lineno" valign="top"></td><td class="left">      does not allow changing the request method from POST to GET.  This</td><td> </td><td class="right">      does not allow changing the request method from POST to GET.  This</td><td class="lineno" valign="top"></td></tr>
    12021189      <tr><td class="lineno" valign="top"></td><td class="left">      specification defines no equivalent counterpart for 301 (Moved</td><td> </td><td class="right">      specification defines no equivalent counterpart for 301 (Moved</td><td class="lineno" valign="top"></td></tr>
    1203       <tr><td><a name="diff0064" /></td></tr>
     1190      <tr><td><a name="diff0063" /></td></tr>
    12041191      <tr><td class="lineno" valign="top"></td><td class="lblock">      Permanently) ([<span class="delete">status-308], however,</span> defines the status code 308</td><td> </td><td class="rblock">      Permanently) ([<span class="insert">RFC7238]; however, it</span> defines the status code 308</td><td class="lineno" valign="top"></td></tr>
    12051192      <tr><td class="lineno" valign="top"></td><td class="left">      (Permanent Redirect) for this purpose).</td><td> </td><td class="right">      (Permanent Redirect) for this purpose).</td><td class="lineno" valign="top"></td></tr>
     
    12171204      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    12181205      <tr><td class="lineno" valign="top"></td><td class="left">   The 400 (Bad Request) status code indicates that the server cannot or</td><td> </td><td class="right">   The 400 (Bad Request) status code indicates that the server cannot or</td><td class="lineno" valign="top"></td></tr>
    1219       <tr><td><a name="diff0065" /></td></tr>
     1206      <tr><td><a name="diff0064" /></td></tr>
    12201207      <tr><td class="lineno" valign="top"></td><td class="lblock">   will not process the request due to something <span class="delete">which</span> is perceived to</td><td> </td><td class="rblock">   will not process the request due to something <span class="insert">that</span> is perceived to be</td><td class="lineno" valign="top"></td></tr>
    12211208      <tr><td class="lineno" valign="top"></td><td class="lblock">   be a client error (e.g., malformed request syntax, invalid request</td><td> </td><td class="rblock">   a client error (e.g., malformed request syntax, invalid request</td><td class="lineno" valign="top"></td></tr>
     
    12421229      <tr><td class="lineno" valign="top"></td><td class="left">   information, when the client has descended into a "black hole" of</td><td> </td><td class="right">   information, when the client has descended into a "black hole" of</td><td class="lineno" valign="top"></td></tr>
    12431230      <tr><td class="lineno" valign="top"></td><td class="left">   redirection (e.g., a redirected URI prefix that points to a suffix of</td><td> </td><td class="right">   redirection (e.g., a redirected URI prefix that points to a suffix of</td><td class="lineno" valign="top"></td></tr>
    1244       <tr><td><a name="diff0066" /></td></tr>
     1231      <tr><td><a name="diff0065" /></td></tr>
    12451232      <tr><td class="lineno" valign="top"></td><td class="lblock">   itself)<span class="delete">,</span> or when the server is under attack by a client attempting to</td><td> </td><td class="rblock">   itself) or when the server is under attack by a client attempting to</td><td class="lineno" valign="top"></td></tr>
    12461233      <tr><td class="lineno" valign="top"></td><td class="left">   exploit potential security holes.</td><td> </td><td class="right">   exploit potential security holes.</td><td class="lineno" valign="top"></td></tr>
     
    12661253      <tr><td class="lineno" valign="top"></td><td class="left">     ; defined in Section 3.3 of [RFC5322]</td><td> </td><td class="right">     ; defined in Section 3.3 of [RFC5322]</td><td class="lineno" valign="top"></td></tr>
    12671254      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1268       <tr><td><a name="diff0067" /></td></tr>
     1255      <tr><td><a name="diff0066" /></td></tr>
    12691256      <tr><td class="lineno" valign="top"></td><td class="lblock">     day-name     = %x4D.6F.6E ; "Mon", <span class="delete">case-sensitive</span></td><td> </td><td class="rblock">     day-name     = %x4D.6F.6E ; "Mon", <span class="insert">case sensitive</span></td><td class="lineno" valign="top"></td></tr>
    12701257      <tr><td class="lineno" valign="top"></td><td class="lblock">                  / %x54.75.65 ; "Tue", <span class="delete">case-sensitive</span></td><td> </td><td class="rblock">                  / %x54.75.65 ; "Tue", <span class="insert">case sensitive</span></td><td class="lineno" valign="top"></td></tr>
     
    12791266      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    12801267      <tr><td class="lineno" valign="top"></td><td class="left">     day          = 2DIGIT</td><td> </td><td class="right">     day          = 2DIGIT</td><td class="lineno" valign="top"></td></tr>
    1281       <tr><td><a name="diff0068" /></td></tr>
     1268      <tr><td><a name="diff0067" /></td></tr>
    12821269      <tr><td class="lineno" valign="top"></td><td class="lblock">     month        = %x4A.61.6E ; "Jan", <span class="delete">case-sensitive</span></td><td> </td><td class="rblock">     month        = %x4A.61.6E ; "Jan", <span class="insert">case sensitive</span></td><td class="lineno" valign="top"></td></tr>
    12831270      <tr><td class="lineno" valign="top"></td><td class="lblock">                  / %x46.65.62 ; "Feb", <span class="delete">case-sensitive</span></td><td> </td><td class="rblock">                  / %x46.65.62 ; "Feb", <span class="insert">case sensitive</span></td><td class="lineno" valign="top"></td></tr>
     
    12941281      <tr><td class="lineno" valign="top"></td><td class="left">     year         = 4DIGIT</td><td> </td><td class="right">     year         = 4DIGIT</td><td class="lineno" valign="top"></td></tr>
    12951282      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1296       <tr><td><a name="diff0069" /></td></tr>
     1283      <tr><td><a name="diff0068" /></td></tr>
    12971284      <tr><td class="lineno" valign="top"></td><td class="lblock">     GMT          = %x47.4D.54 ; "GMT", case<span class="delete">-</span>sensitive</td><td> </td><td class="rblock">     GMT          = %x47.4D.54 ; "GMT", case<span class="insert"> </span>sensitive</td><td class="lineno" valign="top"></td></tr>
    12981285      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    13111298      <tr><td class="lineno" valign="top"></td><td class="left">                  ; e.g., 02-Jun-82</td><td> </td><td class="right">                  ; e.g., 02-Jun-82</td><td class="lineno" valign="top"></td></tr>
    13121299      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1313       <tr><td><a name="diff0070" /></td></tr>
     1300      <tr><td><a name="diff0069" /></td></tr>
    13141301      <tr><td class="lineno" valign="top"></td><td class="lblock">     day-name-l   = %x4D.6F.6E.64.61.79    ; "Monday", <span class="delete">case-sensitive</span></td><td> </td><td class="rblock">     day-name-l   = %x4D.6F.6E.64.61.79    ; "Monday", <span class="insert">case sensitive</span></td><td class="lineno" valign="top"></td></tr>
    13151302      <tr><td class="lineno" valign="top"></td><td class="lblock">            / %x54.75.65.73.64.61.79       ; "Tuesday", <span class="delete">case-sensitive</span></td><td> </td><td class="rblock">            / %x54.75.65.73.64.61.79       ; "Tuesday", <span class="insert">case sensitive</span></td><td class="lineno" valign="top"></td></tr>
     
    13411328      <tr><td class="lineno" valign="top"></td><td class="left">   automatically redirecting the request.</td><td> </td><td class="right">   automatically redirecting the request.</td><td class="lineno" valign="top"></td></tr>
    13421329      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1343       <tr><td><a name="diff0071" /></td></tr>
     1330      <tr><td><a name="diff0070" /></td></tr>
    13441331      <tr><td class="lineno" valign="top"></td><td class="lblock">   If the Location value provided in a 3xx (Redirection) does not have a</td><td> </td><td class="rblock">   If the Location value provided in a 3xx (Redirection) <span class="insert">response</span> does</td><td class="lineno" valign="top"></td></tr>
    13451332      <tr><td class="lineno" valign="top"></td><td class="lblock">   fragment component, a user agent MUST process the redirection as if</td><td> </td><td class="rblock">   not have a fragment component, a user agent MUST process the</td><td class="lineno" valign="top"></td></tr>
     
    13691356      <tr><td class="lineno" valign="top"></td><td class="left">   request target, might influence the origin server's process for</td><td> </td><td class="right">   request target, might influence the origin server's process for</td><td class="lineno" valign="top"></td></tr>
    13701357      <tr><td class="lineno" valign="top"></td><td class="left">   selecting and representing this response.  The value consists of</td><td> </td><td class="right">   selecting and representing this response.  The value consists of</td><td class="lineno" valign="top"></td></tr>
    1371       <tr><td><a name="diff0072" /></td></tr>
     1358      <tr><td><a name="diff0071" /></td></tr>
    13721359      <tr><td class="lineno" valign="top"></td><td class="lblock">   either a single asterisk ("*") or a list of header field names (case<span class="delete">-</span></td><td> </td><td class="rblock">   either a single asterisk ("*") or a list of header field names (case</td><td class="lineno" valign="top"></td></tr>
    13731360      <tr><td class="lineno" valign="top"></td><td class="left">   insensitive).</td><td> </td><td class="right">   insensitive).</td><td class="lineno" valign="top"></td></tr>
     
    13931380      <tr><td class="lineno" valign="top"></td><td class="left">       required to match a new request to the stored cache entry.</td><td> </td><td class="right">       required to match a new request to the stored cache entry.</td><td class="lineno" valign="top"></td></tr>
    13941381      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1395       <tr><td><a name="diff0073" /></td></tr>
     1382      <tr><td><a name="diff0072" /></td></tr>
    13961383      <tr><td class="lineno" valign="top"></td><td class="lblock">   2.  To inform user<span class="delete"> </span>agent recipients that this response is subject to</td><td> </td><td class="rblock">   2.  To inform user<span class="insert">-</span>agent recipients that this response is subject to</td><td class="lineno" valign="top"></td></tr>
    13971384      <tr><td class="lineno" valign="top"></td><td class="left">       content negotiation (Section 5.3) and that a different</td><td> </td><td class="right">       content negotiation (Section 5.3) and that a different</td><td class="lineno" valign="top"></td></tr>
     
    14171404      <tr><td class="lineno" valign="top"></td><td class="left">   selected representation as a result of processing the request.</td><td> </td><td class="right">   selected representation as a result of processing the request.</td><td class="lineno" valign="top"></td></tr>
    14181405      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1419       <tr><td><a name="diff0074" /></td></tr>
     1406      <tr><td><a name="diff0073" /></td></tr>
    14201407      <tr><td class="lineno" valign="top"></td><td class="lblock">   For example, an ETag header field in a 201 response communicates the</td><td> </td><td class="rblock">   For example, an ETag header field in a 201 <span class="insert">(Created)</span> response</td><td class="lineno" valign="top"></td></tr>
    14211408      <tr><td class="lineno" valign="top"></td><td class="lblock">   entity-tag of the newly created resource's representation, so that it</td><td> </td><td class="rblock">   communicates the entity-tag of the newly created resource's</td><td class="lineno" valign="top"></td></tr>
     
    14441431      <tr><td class="lineno" valign="top"></td><td class="left">8.1.  Method Registry</td><td> </td><td class="right">8.1.  Method Registry</td><td class="lineno" valign="top"></td></tr>
    14451432      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1446       <tr><td><a name="diff0075" /></td></tr>
     1433      <tr><td><a name="diff0074" /></td></tr>
    14471434      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">HTTP</span> Method <span class="delete">Registry</span> defines the <span class="delete">name space</span> for the request</td><td> </td><td class="rblock">   The <span class="insert">"Hypertext Transfer Protocol (HTTP)</span> Method <span class="insert">Registry"</span> defines the</td><td class="lineno" valign="top"></td></tr>
    14481435      <tr><td class="lineno" valign="top"></td><td class="lblock">   method token (Section 4).  The <span class="delete">method registry will be</span> created and</td><td> </td><td class="rblock">   <span class="insert">namespace</span> for the request method token (Section 4).  The <span class="insert">"HTTP Method</span></td><td class="lineno" valign="top"></td></tr>
     
    14621449      <tr><td class="lineno" valign="top"></td><td class="left">   o  Pointer to specification text</td><td> </td><td class="right">   o  Pointer to specification text</td><td class="lineno" valign="top"></td></tr>
    14631450      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1464       <tr><td><a name="diff0076" /></td></tr>
     1451      <tr><td><a name="diff0075" /></td></tr>
    14651452      <tr><td class="lineno" valign="top"></td><td class="lblock">   Values to be added to this name<span class="delete"> </span>space require IETF Review (see</td><td> </td><td class="rblock">   Values to be added to this namespace require IETF Review (see</td><td class="lineno" valign="top"></td></tr>
    14661453      <tr><td class="lineno" valign="top"></td><td class="left">   [RFC5226], Section 4.1).</td><td> </td><td class="right">   [RFC5226], Section 4.1).</td><td class="lineno" valign="top"></td></tr>
     
    14841471      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    14851472      <tr><td class="lineno" valign="top"></td><td class="left">   A new method definition needs to indicate whether it is safe</td><td> </td><td class="right">   A new method definition needs to indicate whether it is safe</td><td class="lineno" valign="top"></td></tr>
    1486       <tr><td><a name="diff0077" /></td></tr>
     1473      <tr><td><a name="diff0076" /></td></tr>
    14871474      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section 4.2.1), idempotent (Section 4.2.2), cacheable</td><td> </td><td class="rblock">   (Section 4.2.1), idempotent (Section 4.2.2), <span class="insert">or</span> cacheable</td><td class="lineno" valign="top"></td></tr>
    14881475      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">4.2.3),</span> what semantics are to be associated with the payload</td><td> </td><td class="rblock">   (Section <span class="insert">4.2.3).  It needs to indicate</span> what semantics are to be</td><td class="lineno" valign="top"></td></tr>
     
    15031490      <tr><td class="lineno" valign="top"></td><td class="left">8.1.3.  Registrations</td><td> </td><td class="right">8.1.3.  Registrations</td><td class="lineno" valign="top"></td></tr>
    15041491      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1505       <tr><td><a name="diff0078" /></td></tr>
     1492      <tr><td><a name="diff0077" /></td></tr>
    15061493      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">HTTP</span> Method <span class="delete">Registry shall be</span> populated with the registrations</td><td> </td><td class="rblock">   The <span class="insert">"Hypertext Transfer Protocol (HTTP)</span> Method <span class="insert">Registry" has been</span></td><td class="lineno" valign="top"></td></tr>
    15071494      <tr><td class="lineno" valign="top"></td><td class="lblock">   below:</td><td> </td><td class="rblock">   populated with the registrations below:</td><td class="lineno" valign="top"></td></tr>
     
    15221509      <tr><td class="lineno" valign="top"></td><td class="left">8.2.  Status Code Registry</td><td> </td><td class="right">8.2.  Status Code Registry</td><td class="lineno" valign="top"></td></tr>
    15231510      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1524       <tr><td><a name="diff0079" /></td></tr>
     1511      <tr><td><a name="diff0078" /></td></tr>
    15251512      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">HTTP</span> Status Code <span class="delete">Registry</span> defines the <span class="delete">name space</span> for the response</td><td> </td><td class="rblock">   The <span class="insert">"Hypertext Transfer Protocol (HTTP)</span> Status Code <span class="insert">Registry"</span> defines</td><td class="lineno" valign="top"></td></tr>
    15261513      <tr><td class="lineno" valign="top"></td><td class="lblock">   status-code token (Section 6).  The <span class="delete">status code</span> registry is</td><td> </td><td class="rblock">   the <span class="insert">namespace</span> for the response status-code token (Section 6).  The</td><td class="lineno" valign="top"></td></tr>
     
    15281515      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock">   &lt;http://www.iana.org/assignments/http-status-codes&gt;.</td><td class="lineno" valign="top"></td></tr>
    15291516      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1530       <tr><td><a name="diff0080" /></td></tr>
     1517      <tr><td><a name="diff0079" /></td></tr>
    15311518      <tr><td class="lineno" valign="top"></td><td class="lblock">   This <span class="delete">S</span>ection replaces the registration procedure for HTTP Status</td><td> </td><td class="rblock">   This <span class="insert">s</span>ection replaces the registration procedure for HTTP Status</td><td class="lineno" valign="top"></td></tr>
    15321519      <tr><td class="lineno" valign="top"></td><td class="left">   Codes previously defined in Section 7.1 of [RFC2817].</td><td> </td><td class="right">   Codes previously defined in Section 7.1 of [RFC2817].</td><td class="lineno" valign="top"></td></tr>
     
    15421529      <tr><td class="lineno" valign="top"></td><td class="left">   o  Pointer to specification text</td><td> </td><td class="right">   o  Pointer to specification text</td><td class="lineno" valign="top"></td></tr>
    15431530      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1544       <tr><td><a name="diff0081" /></td></tr>
     1531      <tr><td><a name="diff0080" /></td></tr>
    15451532      <tr><td class="lineno" valign="top"></td><td class="lblock">   Values to be added to the HTTP status code name<span class="delete"> </span>space require IETF</td><td> </td><td class="rblock">   Values to be added to the HTTP status code namespace require IETF</td><td class="lineno" valign="top"></td></tr>
    15461533      <tr><td class="lineno" valign="top"></td><td class="left">   Review (see [RFC5226], Section 4.1).</td><td> </td><td class="right">   Review (see [RFC5226], Section 4.1).</td><td class="lineno" valign="top"></td></tr>
     
    15661553      <tr><td class="lineno" valign="top"></td><td class="left">8.2.3.  Registrations</td><td> </td><td class="right">8.2.3.  Registrations</td><td class="lineno" valign="top"></td></tr>
    15671554      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1568       <tr><td><a name="diff0082" /></td></tr>
     1555      <tr><td><a name="diff0081" /></td></tr>
    15691556      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">HTTP</span> Status <span class="delete">Code Registry shall be</span> updated with the registrations</td><td> </td><td class="rblock">   The <span class="insert">"HTTP</span> Status <span class="insert">Codes" registry has been</span> updated with the</td><td class="lineno" valign="top"></td></tr>
    15701557      <tr><td class="lineno" valign="top"></td><td class="lblock">   below:</td><td> </td><td class="rblock">   registrations below:</td><td class="lineno" valign="top"></td></tr>
     
    15911578      <tr><td class="lineno" valign="top"></td><td class="left">8.3.  Header Field Registry</td><td> </td><td class="right">8.3.  Header Field Registry</td><td class="lineno" valign="top"></td></tr>
    15921579      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1593       <tr><td><a name="diff0083" /></td></tr>
     1580      <tr><td><a name="diff0082" /></td></tr>
    15941581      <tr><td class="lineno" valign="top"></td><td class="lblock">   HTTP header fields are registered within the <span class="delete">Message Header Field</span></td><td> </td><td class="rblock">   HTTP header fields are registered within the <span class="insert">"Message Headers"</span></td><td class="lineno" valign="top"></td></tr>
    15951582      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">   Registry</span> located at <span class="delete">&lt;http://www.iana.org/assignments/message-headers/</span></td><td> </td><td class="rblock"><span class="insert">   registry</span> located at <span class="insert">&lt;http://www.iana.org/assignments/message-headers&gt;</span></td><td class="lineno" valign="top"></td></tr>
     
    16061593      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    16071594      <tr><td class="lineno" valign="top"></td><td class="left">   Authors of specifications defining new fields are advised to keep the</td><td> </td><td class="right">   Authors of specifications defining new fields are advised to keep the</td><td class="lineno" valign="top"></td></tr>
    1608       <tr><td><a name="diff0084" /></td></tr>
     1595      <tr><td><a name="diff0083" /></td></tr>
    16091596      <tr><td class="lineno" valign="top"></td><td class="lblock">   name as short as practical and <span class="delete">to not</span> prefix the name with "X-"</td><td> </td><td class="rblock">   name as short as practical and <span class="insert">not to</span> prefix the name with "X-"</td><td class="lineno" valign="top"></td></tr>
    16101597      <tr><td class="lineno" valign="top"></td><td class="left">   unless the header field will never be used on the Internet.  (The</td><td> </td><td class="right">   unless the header field will never be used on the Internet.  (The</td><td class="lineno" valign="top"></td></tr>
    1611       <tr><td><a name="diff0085" /></td></tr>
     1598      <tr><td><a name="diff0084" /></td></tr>
    16121599      <tr><td class="lineno" valign="top"></td><td class="lblock">   "<span class="delete">x</span>-" prefix idiom has been extensively misused in practice; it was</td><td> </td><td class="rblock">   "<span class="insert">X</span>-" prefix idiom has been extensively misused in practice; it was</td><td class="lineno" valign="top"></td></tr>
    16131600      <tr><td class="lineno" valign="top"></td><td class="left">   intended to only be used as a mechanism for avoiding name collisions</td><td> </td><td class="right">   intended to only be used as a mechanism for avoiding name collisions</td><td class="lineno" valign="top"></td></tr>
    16141601      <tr><td class="lineno" valign="top"></td><td class="left">   inside proprietary software or intranet processing, since the prefix</td><td> </td><td class="right">   inside proprietary software or intranet processing, since the prefix</td><td class="lineno" valign="top"></td></tr>
    16151602      <tr><td class="lineno" valign="top"></td><td class="left">   would ensure that private names never collide with a newly registered</td><td> </td><td class="right">   would ensure that private names never collide with a newly registered</td><td class="lineno" valign="top"></td></tr>
     1603      <tr><td><a name="diff0085" /></td></tr>
     1604      <tr><td class="lineno" valign="top"></td><td class="lblock">   Internet name; see [BCP178] for further information)</td><td> </td><td class="rblock">   Internet name; see [BCP178] for further information)<span class="insert">.</span></td><td class="lineno" valign="top"></td></tr>
     1605      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     1606      <tr><td class="lineno" valign="top"></td><td class="left">   New header field values typically have their syntax defined using</td><td> </td><td class="right">   New header field values typically have their syntax defined using</td><td class="lineno" valign="top"></td></tr>
    16161607      <tr><td><a name="diff0086" /></td></tr>
    1617       <tr><td class="lineno" valign="top"></td><td class="lblock">   Internet name; see [BCP178] for further information)</td><td> </td><td class="rblock">   Internet name; see [BCP178] for further information)<span class="insert">.</span></td><td class="lineno" valign="top"></td></tr>
    1618       <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1619       <tr><td class="lineno" valign="top"></td><td class="left">   New header field values typically have their syntax defined using</td><td> </td><td class="right">   New header field values typically have their syntax defined using</td><td class="lineno" valign="top"></td></tr>
    1620       <tr><td><a name="diff0087" /></td></tr>
    16211608      <tr><td class="lineno" valign="top"></td><td class="lblock">   ABNF <span class="delete">([RFC5234]), using</span> the extension defined in Section 7 of</td><td> </td><td class="rblock">   ABNF <span class="insert">([RFC5234]) (implementing</span> the extension defined in Section 7 of</td><td class="lineno" valign="top"></td></tr>
    16221609      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7230] as <span class="delete">necessary,</span> and are usually constrained to the range of</td><td> </td><td class="rblock">   [RFC7230] as <span class="insert">necessary),</span> and <span class="insert">they</span> are usually constrained to the</td><td class="lineno" valign="top"></td></tr>
     
    16441631      <tr><td class="lineno" valign="top"></td><td class="left">   consider documenting:</td><td> </td><td class="right">   consider documenting:</td><td class="lineno" valign="top"></td></tr>
    16451632      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1646       <tr><td><a name="diff0088" /></td></tr>
     1633      <tr><td><a name="diff0087" /></td></tr>
    16471634      <tr><td class="lineno" valign="top"></td><td class="lblock">   o  Whether the field is a single value<span class="delete">,</span> or whether it can be a list</td><td> </td><td class="rblock">   o  Whether the field is a single value or whether it can be a list</td><td class="lineno" valign="top"></td></tr>
    16481635      <tr><td class="lineno" valign="top"></td><td class="left">      (delimited by commas; see Section 3.2 of [RFC7230]).</td><td> </td><td class="right">      (delimited by commas; see Section 3.2 of [RFC7230]).</td><td class="lineno" valign="top"></td></tr>
     
    16681655      <tr><td class="lineno" valign="top"></td><td class="left">8.3.2.  Registrations</td><td> </td><td class="right">8.3.2.  Registrations</td><td class="lineno" valign="top"></td></tr>
    16691656      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1670       <tr><td><a name="diff0089" /></td></tr>
     1657      <tr><td><a name="diff0088" /></td></tr>
    16711658      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">Message Header Field Registry shall be</span> updated with the following</td><td> </td><td class="rblock">   The <span class="insert">"Message Headers" registry has been</span> updated with the following</td><td class="lineno" valign="top"></td></tr>
    16721659      <tr><td class="lineno" valign="top"></td><td class="left">   permanent registrations:</td><td> </td><td class="right">   permanent registrations:</td><td class="lineno" valign="top"></td></tr>
     
    16881675      <tr><td class="lineno" valign="top"></td><td class="left">   | From              | http     | standard | Section 5.5.1   |</td><td> </td><td class="right">   | From              | http     | standard | Section 5.5.1   |</td><td class="lineno" valign="top"></td></tr>
    16891676      <tr><td class="lineno" valign="top"></td><td class="left">   | Location          | http     | standard | Section 7.1.2   |</td><td> </td><td class="right">   | Location          | http     | standard | Section 7.1.2   |</td><td class="lineno" valign="top"></td></tr>
    1690       <tr><td><a name="diff0090" /></td></tr>
     1677      <tr><td><a name="diff0089" /></td></tr>
    16911678      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">   | MIME-Version      | http     | standard | Appendix A.1    |</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    16921679      <tr><td class="lineno" valign="top"></td><td class="left">   | Max-Forwards      | http     | standard | Section 5.1.2   |</td><td> </td><td class="right">   | Max-Forwards      | http     | standard | Section 5.1.2   |</td><td class="lineno" valign="top"></td></tr>
    1693       <tr><td><a name="diff0091" /></td></tr>
     1680      <tr><td><a name="diff0090" /></td></tr>
    16941681      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">   | MIME-Version      | http     | standard | Appendix A.1    |</span></td><td class="lineno" valign="top"></td></tr>
    16951682      <tr><td class="lineno" valign="top"></td><td class="left">   | Referer           | http     | standard | Section 5.5.2   |</td><td> </td><td class="right">   | Referer           | http     | standard | Section 5.5.2   |</td><td class="lineno" valign="top"></td></tr>
     
    17051692      <tr><td class="lineno" valign="top"></td><td class="left">8.4.  Content Coding Registry</td><td> </td><td class="right">8.4.  Content Coding Registry</td><td class="lineno" valign="top"></td></tr>
    17061693      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1707       <tr><td><a name="diff0092" /></td></tr>
     1694      <tr><td><a name="diff0091" /></td></tr>
    17081695      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">HTTP</span> Content Coding <span class="delete">Registry</span> defines the <span class="delete">name space</span> for content</td><td> </td><td class="rblock">   The <span class="insert">"HTTP</span> Content Coding <span class="insert">Registry"</span> defines the <span class="insert">namespace</span> for content</td><td class="lineno" valign="top"></td></tr>
    17091696      <tr><td class="lineno" valign="top"></td><td class="lblock">   coding names (Section 4.2 of [RFC7230]).  The <span class="delete">content coding registry</span></td><td> </td><td class="rblock">   coding names (Section 4.2 of [RFC7230]).  The <span class="insert">"HTTP Content Coding</span></td><td class="lineno" valign="top"></td></tr>
     
    17131700      <tr><td class="lineno" valign="top"></td><td class="left">8.4.1.  Procedure</td><td> </td><td class="right">8.4.1.  Procedure</td><td class="lineno" valign="top"></td></tr>
    17141701      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1715       <tr><td><a name="diff0093" /></td></tr>
     1702      <tr><td><a name="diff0092" /></td></tr>
    17161703      <tr><td class="lineno" valign="top"></td><td class="lblock">   Content <span class="delete">C</span>oding registrations MUST include the following fields:</td><td> </td><td class="rblock">   Content <span class="insert">c</span>oding registrations MUST include the following fields:</td><td class="lineno" valign="top"></td></tr>
    17171704      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    17271714      <tr><td class="lineno" valign="top"></td><td class="left">   Section 4.2 of [RFC7230]).</td><td> </td><td class="right">   Section 4.2 of [RFC7230]).</td><td class="lineno" valign="top"></td></tr>
    17281715      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1729       <tr><td><a name="diff0094" /></td></tr>
     1716      <tr><td><a name="diff0093" /></td></tr>
    17301717      <tr><td class="lineno" valign="top"></td><td class="lblock">   Values to be added to this <span class="delete">name space</span> require IETF Review (see</td><td> </td><td class="rblock">   Values to be added to this <span class="insert">namespace</span> require IETF Review (see Section</td><td class="lineno" valign="top"></td></tr>
    17311718      <tr><td class="lineno" valign="top"></td><td class="lblock">   Section 4.1 of <span class="delete">[RFC5226]),</span> and MUST conform to the purpose of content</td><td> </td><td class="rblock">   4.1 of <span class="insert">[RFC5226])</span> and MUST conform to the purpose of content coding</td><td class="lineno" valign="top"></td></tr>
     
    17341721      <tr><td class="lineno" valign="top"></td><td class="left">8.4.2.  Registrations</td><td> </td><td class="right">8.4.2.  Registrations</td><td class="lineno" valign="top"></td></tr>
    17351722      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1736       <tr><td><a name="diff0095" /></td></tr>
     1723      <tr><td><a name="diff0094" /></td></tr>
    17371724      <tr><td class="lineno" valign="top"></td><td class="lblock">   The <span class="delete">HTTP Content Codings Registry shall be</span> updated with the</td><td> </td><td class="rblock">   The <span class="insert">"HTTP Content Codings Registry" has been</span> updated with the</td><td class="lineno" valign="top"></td></tr>
    17381725      <tr><td class="lineno" valign="top"></td><td class="left">   registrations below:</td><td> </td><td class="right">   registrations below:</td><td class="lineno" valign="top"></td></tr>
     
    17551742      <tr><td class="lineno" valign="top"></td><td class="left">   The list of considerations below is not exhaustive.  Most security</td><td> </td><td class="right">   The list of considerations below is not exhaustive.  Most security</td><td class="lineno" valign="top"></td></tr>
    17561743      <tr><td class="lineno" valign="top"></td><td class="left">   concerns related to HTTP semantics are about securing server-side</td><td> </td><td class="right">   concerns related to HTTP semantics are about securing server-side</td><td class="lineno" valign="top"></td></tr>
    1757       <tr><td><a name="diff0096" /></td></tr>
     1744      <tr><td><a name="diff0095" /></td></tr>
    17581745      <tr><td class="lineno" valign="top"></td><td class="lblock">   applications (code behind the HTTP <span class="delete">interface),</span> securing <span class="delete">user agent</span></td><td> </td><td class="rblock">   applications (code behind the HTTP <span class="insert">interface) or</span> securing <span class="insert">user-agent</span></td><td class="lineno" valign="top"></td></tr>
    17591746      <tr><td class="lineno" valign="top"></td><td class="lblock">   processing of payloads received via <span class="delete">HTTP, or secure</span> use of the</td><td> </td><td class="rblock">   processing of payloads received via <span class="insert">HTTP.  Secure</span> use of the Internet</td><td class="lineno" valign="top"></td></tr>
     
    17631750      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock">   [OWASP]).</td><td class="lineno" valign="top"></td></tr>
    17641751      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1765       <tr><td><a name="diff0097" /></td></tr>
    1766       <tr><td class="lineno" valign="top"></td><td class="lblock">9.1.  Attacks Based <span class="delete">O</span>n File and Path Names</td><td> </td><td class="rblock">9.1.  Attacks Based <span class="insert">o</span>n File and Path Names</td><td class="lineno" valign="top"></td></tr>
     1752      <tr><td class="lineno" valign="top"></td><td class="left">9.1.  Attacks Based on File and Path Names</td><td> </td><td class="right">9.1.  Attacks Based on File and Path Names</td><td class="lineno" valign="top"></td></tr>
    17671753      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    17681754      <tr><td class="lineno" valign="top"></td><td class="left">   Origin servers frequently make use of their local file system to</td><td> </td><td class="right">   Origin servers frequently make use of their local file system to</td><td class="lineno" valign="top"></td></tr>
     
    17701756      <tr><td class="lineno" valign="top"></td><td class="left">   representations.  Implementers need to be aware that most file</td><td> </td><td class="right">   representations.  Implementers need to be aware that most file</td><td class="lineno" valign="top"></td></tr>
    17711757      <tr><td class="lineno" valign="top"></td><td class="left">   systems are not designed to protect against malicious file or path</td><td> </td><td class="right">   systems are not designed to protect against malicious file or path</td><td class="lineno" valign="top"></td></tr>
    1772       <tr><td><a name="diff0098" /></td></tr>
     1758      <tr><td><a name="diff0096" /></td></tr>
    17731759      <tr><td class="lineno" valign="top"></td><td class="lblock">   names<span class="delete">, and thus</span> depend on the origin server to avoid mapping to file</td><td> </td><td class="rblock">   names<span class="insert"> and, thus,</span> depend on the origin server to avoid mapping to file</td><td class="lineno" valign="top"></td></tr>
    17741760      <tr><td class="lineno" valign="top"></td><td class="left">   names, folders, or directories that have special significance to the</td><td> </td><td class="right">   names, folders, or directories that have special significance to the</td><td class="lineno" valign="top"></td></tr>
     
    17771763      <tr><td class="lineno" valign="top"></td><td class="left">   For example, UNIX, Microsoft Windows, and other operating systems use</td><td> </td><td class="right">   For example, UNIX, Microsoft Windows, and other operating systems use</td><td class="lineno" valign="top"></td></tr>
    17781764      <tr><td class="lineno" valign="top"></td><td class="left">   ".." as a path component to indicate a directory level above the</td><td> </td><td class="right">   ".." as a path component to indicate a directory level above the</td><td class="lineno" valign="top"></td></tr>
    1779       <tr><td><a name="diff0099" /></td></tr>
     1765      <tr><td><a name="diff0097" /></td></tr>
    17801766      <tr><td class="lineno" valign="top"></td><td class="lblock">   current one, and use specially named paths or file names to send data</td><td> </td><td class="rblock">   current one, and <span class="insert">they</span> use specially named paths or file names to send</td><td class="lineno" valign="top"></td></tr>
    17811767      <tr><td class="lineno" valign="top"></td><td class="lblock">   to system devices.  Similar naming conventions might exist within</td><td> </td><td class="rblock">   data to system devices.  Similar naming conventions might exist</td><td class="lineno" valign="top"></td></tr>
     
    17911777      <tr><td class="lineno" valign="top"></td><td class="left">   served.</td><td> </td><td class="right">   served.</td><td class="lineno" valign="top"></td></tr>
    17921778      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1793       <tr><td><a name="diff0100" /></td></tr>
    1794       <tr><td class="lineno" valign="top"></td><td class="lblock">9.2.  Attacks Based <span class="delete">O</span>n Command, Code, or Query Injection</td><td> </td><td class="rblock">9.2.  Attacks Based <span class="insert">o</span>n Command, Code, or Query Injection</td><td class="lineno" valign="top"></td></tr>
     1779      <tr><td class="lineno" valign="top"></td><td class="left">9.2.  Attacks Based on Command, Code, or Query Injection</td><td> </td><td class="right">9.2.  Attacks Based on Command, Code, or Query Injection</td><td class="lineno" valign="top"></td></tr>
    17951780      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    17961781      <tr><td class="lineno" valign="top"></td><td class="left">   Origin servers often use parameters within the URI as a means of</td><td> </td><td class="right">   Origin servers often use parameters within the URI as a means of</td><td class="lineno" valign="top"></td></tr>
    17971782      <tr><td class="lineno" valign="top"></td><td class="left">   identifying system services, selecting database entries, or choosing</td><td> </td><td class="right">   identifying system services, selecting database entries, or choosing</td><td class="lineno" valign="top"></td></tr>
    1798       <tr><td class="lineno" valign="top"></td><td class="left">   a data source.  However, data received in a request cannot be</td><td> </td><td class="right">   a data source.  However, data received in a request cannot be</td><td class="lineno" valign="top"></td></tr>
    1799       <tr><td class="lineno" valign="top"></td><td class="left">   trusted.  An attacker could construct any of the request data</td><td> </td><td class="right">   trusted.  An attacker could construct any of the request data</td><td class="lineno" valign="top"></td></tr>
    1800       <tr><td class="lineno" valign="top"></td><td class="left">   elements (method, request-target, header fields, or body) to contain</td><td> </td><td class="right">   elements (method, request-target, header fields, or body) to contain</td><td class="lineno" valign="top"></td></tr>
    1801       <tr><td class="lineno" valign="top"></td><td class="left">   data that might be misinterpreted as a command, code, or query when</td><td> </td><td class="right">   data that might be misinterpreted as a command, code, or query when</td><td class="lineno" valign="top"></td></tr>
    1802       <tr><td class="lineno" valign="top"></td><td class="left">   passed through a command invocation, language interpreter, or</td><td> </td><td class="right">   passed through a command invocation, language interpreter, or</td><td class="lineno" valign="top"></td></tr>
    1803       <tr><td class="lineno" valign="top"></td><td class="left">   database interface.</td><td> </td><td class="right">   database interface.</td><td class="lineno" valign="top"></td></tr>
    1804       <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    18051783      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
    18061784      <tr bgcolor="gray" ><td></td><th><a name="part-l46" /><small>skipping to change at</small><em> page 83, line 41</em></th><th> </th><th><a name="part-r46" /><small>skipping to change at</small><em> page 83, line 41</em></th><td></td></tr>
     
    18151793      <tr><td class="lineno" valign="top"></td><td class="left">   information about the user's immediate browsing history and any</td><td> </td><td class="right">   information about the user's immediate browsing history and any</td><td class="lineno" valign="top"></td></tr>
    18161794      <tr><td class="lineno" valign="top"></td><td class="left">   personal information that might be found in the referring resource's</td><td> </td><td class="right">   personal information that might be found in the referring resource's</td><td class="lineno" valign="top"></td></tr>
    1817       <tr><td><a name="diff0101" /></td></tr>
     1795      <tr><td><a name="diff0098" /></td></tr>
    18181796      <tr><td class="lineno" valign="top"></td><td class="lblock">   URI.  Limitations on Referer are described in Section 5.5.2 to</td><td> </td><td class="rblock">   URI.  Limitations on <span class="insert">the</span> Referer <span class="insert">header field</span> are described in</td><td class="lineno" valign="top"></td></tr>
    18191797      <tr><td class="lineno" valign="top"></td><td class="lblock">   address some of its security considerations.</td><td> </td><td class="rblock">   Section 5.5.2 to address some of its security considerations.</td><td class="lineno" valign="top"></td></tr>
     
    18401818      <tr><td class="lineno" valign="top"></td><td class="left">11.1.  Normative References</td><td> </td><td class="right">11.1.  Normative References</td><td class="lineno" valign="top"></td></tr>
    18411819      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1842       <tr><td><a name="diff0102" /></td></tr>
     1820      <tr><td><a name="diff0099" /></td></tr>
    18431821      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2045]     Freed, N. and N. Borenstein, "Multipurpose Internet</td><td> </td><td class="rblock">   [RFC2045]  Freed, N. and N. Borenstein, "Multipurpose Internet Mail</td><td class="lineno" valign="top"></td></tr>
    18441822      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Mail Extensions (MIME) Part One: Format of Internet</td><td> </td><td class="rblock">              Extensions (MIME) Part One: Format of Internet Message</td><td class="lineno" valign="top"></td></tr>
    18451823      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Message Bodies", RFC 2045, November 1996.</td><td> </td><td class="rblock">              Bodies", RFC 2045, November 1996.</td><td class="lineno" valign="top"></td></tr>
    18461824      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1847       <tr><td><a name="diff0103" /></td></tr>
     1825      <tr><td><a name="diff0100" /></td></tr>
    18481826      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2046]     Freed, N. and N. Borenstein, "Multipurpose Internet</td><td> </td><td class="rblock">   [RFC2046]  Freed, N. and N. Borenstein, "Multipurpose Internet Mail</td><td class="lineno" valign="top"></td></tr>
    18491827      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Mail Extensions (MIME) Part Two: Media Types",</td><td> </td><td class="rblock">              Extensions (MIME) Part Two: Media Types", RFC 2046,</td><td class="lineno" valign="top"></td></tr>
    18501828      <tr><td class="lineno" valign="top"></td><td class="lblock">                 RFC 2046, November 1996.</td><td> </td><td class="rblock">              November 1996.</td><td class="lineno" valign="top"></td></tr>
    18511829      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1852       <tr><td><a name="diff0104" /></td></tr>
     1830      <tr><td><a name="diff0101" /></td></tr>
    18531831      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2119]     Bradner, S., "Key words for use in RFCs to Indicate</td><td> </td><td class="rblock">   [RFC2119]  Bradner, S., "Key words for use in RFCs to Indicate</td><td class="lineno" valign="top"></td></tr>
    18541832      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Requirement Levels", BCP 14, RFC 2119, March 1997.</td><td> </td><td class="rblock">              Requirement Levels", BCP 14, RFC 2119, March 1997.</td><td class="lineno" valign="top"></td></tr>
    18551833      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1856       <tr><td><a name="diff0105" /></td></tr>
     1834      <tr><td><a name="diff0102" /></td></tr>
    18571835      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC3986]     Berners-Lee, T., Fielding, R., and L. Masinter,</td><td> </td><td class="rblock">   [RFC3986]  Berners-Lee, T., Fielding, R., and L. Masinter, "Uniform</td><td class="lineno" valign="top"></td></tr>
    18581836      <tr><td class="lineno" valign="top"></td><td class="lblock">                 "Uniform Resource Identifier (URI): Generic Syntax",</td><td> </td><td class="rblock">              Resource Identifier (URI): Generic Syntax", STD 66,</td><td class="lineno" valign="top"></td></tr>
    18591837      <tr><td class="lineno" valign="top"></td><td class="lblock">                 STD 66, RFC 3986, January 2005.</td><td> </td><td class="rblock">              RFC 3986, January 2005.</td><td class="lineno" valign="top"></td></tr>
    18601838      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1861       <tr><td><a name="diff0106" /></td></tr>
     1839      <tr><td><a name="diff0103" /></td></tr>
    18621840      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC4647]     Phillips, A., Ed. and M. Davis, Ed., "Matching of</td><td> </td><td class="rblock">   [RFC4647]  Phillips, A., Ed. and M. Davis, Ed., "Matching of Language</td><td class="lineno" valign="top"></td></tr>
    18631841      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Language Tags", BCP 47, RFC 4647, September 2006.</td><td> </td><td class="rblock">              Tags", BCP 47, RFC 4647, September 2006.</td><td class="lineno" valign="top"></td></tr>
    18641842      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1865       <tr><td><a name="diff0107" /></td></tr>
     1843      <tr><td><a name="diff0104" /></td></tr>
    18661844      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5234]     Crocker, D., Ed. and P. Overell, "Augmented BNF for</td><td> </td><td class="rblock">   [RFC5234]  Crocker, D., Ed. and P. Overell, "Augmented BNF for Syntax</td><td class="lineno" valign="top"></td></tr>
    18671845      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Syntax Specifications: ABNF", STD 68, RFC 5234,</td><td> </td><td class="rblock">              Specifications: ABNF", STD 68, RFC 5234, January 2008.</td><td class="lineno" valign="top"></td></tr>
    18681846      <tr><td class="lineno" valign="top"></td><td class="lblock">                 January 2008.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    18691847      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1870       <tr><td><a name="diff0108" /></td></tr>
     1848      <tr><td><a name="diff0105" /></td></tr>
    18711849      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5646]     Phillips, A., Ed. and M. Davis, Ed., "Tags for</td><td> </td><td class="rblock">   [RFC5646]  Phillips, A., Ed. and M. Davis, Ed., "Tags for Identifying</td><td class="lineno" valign="top"></td></tr>
    18721850      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Identifying Languages", BCP 47, RFC 5646,</td><td> </td><td class="rblock">              Languages", BCP 47, RFC 5646, September 2009.</td><td class="lineno" valign="top"></td></tr>
    18731851      <tr><td class="lineno" valign="top"></td><td class="lblock">                 September 2009.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    18741852      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1875       <tr><td><a name="diff0109" /></td></tr>
     1853      <tr><td><a name="diff0106" /></td></tr>
    18761854      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC6365]     Hoffman, P. and J. Klensin, "Terminology Used in</td><td> </td><td class="rblock">   [RFC6365]  Hoffman, P. and J. Klensin, "Terminology Used in</td><td class="lineno" valign="top"></td></tr>
    18771855      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Internationalization in the IETF", BCP 166, RFC 6365,</td><td> </td><td class="rblock">              Internationalization in the IETF", BCP 166, RFC 6365,</td><td class="lineno" valign="top"></td></tr>
    18781856      <tr><td class="lineno" valign="top"></td><td class="lblock">                 September 2011.</td><td> </td><td class="rblock">              September 2011.</td><td class="lineno" valign="top"></td></tr>
    18791857      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1880       <tr><td><a name="diff0110" /></td></tr>
     1858      <tr><td><a name="diff0107" /></td></tr>
    18811859      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7230]     Fielding, R., Ed. and J. Reschke, Ed., "Hypertext</td><td> </td><td class="rblock">   [RFC7230]  Fielding, R., Ed. and J. Reschke, Ed., "Hypertext Transfer</td><td class="lineno" valign="top"></td></tr>
    18821860      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Transfer Protocol (HTTP/1.1): Message Syntax and</td><td> </td><td class="rblock">              Protocol (HTTP/1.1): Message Syntax and Routing",</td><td class="lineno" valign="top"></td></tr>
     
    18841862      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">                 in progress),</span> May 2014.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    18851863      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1886       <tr><td><a name="diff0111" /></td></tr>
     1864      <tr><td><a name="diff0108" /></td></tr>
    18871865      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7232]     Fielding, R., Ed. and J. Reschke, Ed., "Hypertext</td><td> </td><td class="rblock">   [RFC7232]  Fielding, R., Ed. and J. Reschke, Ed., "Hypertext Transfer</td><td class="lineno" valign="top"></td></tr>
    18881866      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Transfer Protocol (HTTP/1.1): Conditional Requests",</td><td> </td><td class="rblock">              Protocol (HTTP/1.1): Conditional Requests", <span class="insert">RFC 7232,</span></td><td class="lineno" valign="top"></td></tr>
     
    18901868      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">                 progress),</span> May 2014.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    18911869      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1892       <tr><td><a name="diff0112" /></td></tr>
     1870      <tr><td><a name="diff0109" /></td></tr>
    18931871      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7233]     Fielding, R., Ed., Lafon, Y., Ed., and J. Reschke, Ed.,</td><td> </td><td class="rblock">   [RFC7233]  Fielding, R., Ed., Lafon, Y., Ed., and J. Reschke, Ed.,</td><td class="lineno" valign="top"></td></tr>
    18941872      <tr><td class="lineno" valign="top"></td><td class="lblock">                 "Hypertext Transfer Protocol (HTTP/1.1): Range</td><td> </td><td class="rblock">              "Hypertext Transfer Protocol (HTTP/1.1): Range Requests",</td><td class="lineno" valign="top"></td></tr>
     
    18961874      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">                 progress),</span> May 2014.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    18971875      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1898       <tr><td><a name="diff0113" /></td></tr>
     1876      <tr><td><a name="diff0110" /></td></tr>
    18991877      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7234]     Fielding, R., Ed., Nottingham, M., Ed., and J. Reschke,</td><td> </td><td class="rblock">   [RFC7234]  Fielding, R., Ed., Nottingham, M., Ed., and J. Reschke,</td><td class="lineno" valign="top"></td></tr>
    19001878      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Ed., "Hypertext Transfer Protocol (HTTP/1.1): Caching",</td><td> </td><td class="rblock">              Ed., "Hypertext Transfer Protocol (HTTP/1.1): Caching",</td><td class="lineno" valign="top"></td></tr>
     
    19021880      <tr><td class="lineno" valign="top"></td><td class="lblock">                 May 2014.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    19031881      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1904       <tr><td><a name="diff0114" /></td></tr>
     1882      <tr><td><a name="diff0111" /></td></tr>
    19051883      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC7235]     Fielding, R., Ed. and J. Reschke, Ed., "Hypertext</td><td> </td><td class="rblock">   [RFC7235]  Fielding, R., Ed. and J. Reschke, Ed., "Hypertext Transfer</td><td class="lineno" valign="top"></td></tr>
    19061884      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Transfer Protocol (HTTP/1.1): Authentication",</td><td> </td><td class="rblock">              Protocol (HTTP/1.1): Authentication", <span class="insert">RFC 7235,</span> May 2014.</td><td class="lineno" valign="top"></td></tr>
     
    19101888      <tr><td class="lineno" valign="top"></td><td class="left">11.2.  Informative References</td><td> </td><td class="right">11.2.  Informative References</td><td class="lineno" valign="top"></td></tr>
    19111889      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1912       <tr><td><a name="diff0115" /></td></tr>
     1890      <tr><td><a name="diff0112" /></td></tr>
    19131891      <tr><td class="lineno" valign="top"></td><td class="lblock">   [BCP13]       Freed, N., Klensin, J., and T. Hansen, "Media Type</td><td> </td><td class="rblock">   [BCP13]    Freed, N., Klensin, J., and T. Hansen, "Media Type</td><td class="lineno" valign="top"></td></tr>
    19141892      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Specifications and Registration Procedures", BCP 13,</td><td> </td><td class="rblock">              Specifications and Registration Procedures", BCP 13,</td><td class="lineno" valign="top"></td></tr>
    19151893      <tr><td class="lineno" valign="top"></td><td class="lblock">                 RFC 6838, January 2013.</td><td> </td><td class="rblock">              RFC 6838, January 2013.</td><td class="lineno" valign="top"></td></tr>
    19161894      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1917       <tr><td><a name="diff0116" /></td></tr>
     1895      <tr><td><a name="diff0113" /></td></tr>
    19181896      <tr><td class="lineno" valign="top"></td><td class="lblock">   [BCP178]      Saint-Andre, P., Crocker, D., and M. Nottingham,</td><td> </td><td class="rblock">   [BCP178]   Saint-Andre, P., Crocker, D., and M. Nottingham,</td><td class="lineno" valign="top"></td></tr>
    19191897      <tr><td class="lineno" valign="top"></td><td class="lblock">                 "Deprecating the "X-" Prefix and Similar Constructs in</td><td> </td><td class="rblock">              "Deprecating the "X-" Prefix and Similar Constructs in</td><td class="lineno" valign="top"></td></tr>
    19201898      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Application Protocols", BCP 178, RFC 6648, June 2012.</td><td> </td><td class="rblock">              Application Protocols", BCP 178, RFC 6648, June 2012.</td><td class="lineno" valign="top"></td></tr>
    19211899      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1922       <tr><td><a name="diff0117" /></td></tr>
     1900      <tr><td><a name="diff0114" /></td></tr>
    19231901      <tr><td class="lineno" valign="top"></td><td class="lblock">   [BCP90]       Klyne, G., Nottingham, M., and J. Mogul, "Registration</td><td> </td><td class="rblock">   [BCP90]    Klyne, G., Nottingham, M., and J. Mogul, "Registration</td><td class="lineno" valign="top"></td></tr>
    19241902      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Procedures for Message Header Fields", BCP 90,</td><td> </td><td class="rblock">              Procedures for Message Header Fields", BCP 90, RFC 3864,</td><td class="lineno" valign="top"></td></tr>
    19251903      <tr><td class="lineno" valign="top"></td><td class="lblock">                 RFC 3864, September 2004.</td><td> </td><td class="rblock">              September 2004.</td><td class="lineno" valign="top"></td></tr>
    19261904      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1927       <tr><td><a name="diff0118" /></td></tr>
     1905      <tr><td><a name="diff0115" /></td></tr>
    19281906      <tr><td class="lineno" valign="top"></td><td class="lblock">   [OWASP]       van der Stock, A., Ed., "A Guide to Building Secure Web</td><td> </td><td class="rblock">   [OWASP]    van der Stock, A., Ed., "A Guide to Building Secure Web</td><td class="lineno" valign="top"></td></tr>
    19291907      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Applications and Web Services", The Open Web</td><td> </td><td class="rblock">              Applications and Web Services", The Open Web Application</td><td class="lineno" valign="top"></td></tr>
     
    19311909      <tr><td class="lineno" valign="top"></td><td class="lblock">                 &lt;https://www.owasp.org/&gt;.</td><td> </td><td class="rblock">              &lt;https://www.owasp.org/&gt;.</td><td class="lineno" valign="top"></td></tr>
    19321910      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1933       <tr><td><a name="diff0119" /></td></tr>
     1911      <tr><td><a name="diff0116" /></td></tr>
    19341912      <tr><td class="lineno" valign="top"></td><td class="lblock">   [REST]        Fielding, R., "Architectural Styles and the Design of</td><td> </td><td class="rblock">   [REST]     Fielding, R., "Architectural Styles and the Design of</td><td class="lineno" valign="top"></td></tr>
    19351913      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Network-based Software Architectures",</td><td> </td><td class="rblock">              Network-based Software Architectures",</td><td class="lineno" valign="top"></td></tr>
     
    19381916      <tr><td class="lineno" valign="top"></td><td class="lblock">                 &lt;http://roy.gbiv.com/pubs/dissertation/top.htm&gt;.</td><td> </td><td class="rblock">              &lt;http://roy.gbiv.com/pubs/dissertation/top.htm&gt;.</td><td class="lineno" valign="top"></td></tr>
    19391917      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1940       <tr><td><a name="diff0120" /></td></tr>
     1918      <tr><td><a name="diff0117" /></td></tr>
    19411919      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC1945]     Berners-Lee, T., Fielding, R., and H. Nielsen,</td><td> </td><td class="rblock">   [RFC1945]  Berners-Lee, T., Fielding, R., and H. Nielsen, "Hypertext</td><td class="lineno" valign="top"></td></tr>
    19421920      <tr><td class="lineno" valign="top"></td><td class="lblock">                 "Hypertext Transfer Protocol -- HTTP/1.0", RFC 1945,</td><td> </td><td class="rblock">              Transfer Protocol -- HTTP/1.0", RFC 1945, May 1996.</td><td class="lineno" valign="top"></td></tr>
    19431921      <tr><td class="lineno" valign="top"></td><td class="lblock">                 May 1996.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    19441922      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1945       <tr><td><a name="diff0121" /></td></tr>
     1923      <tr><td><a name="diff0118" /></td></tr>
    19461924      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2049]     Freed, N. and N. Borenstein, "Multipurpose Internet</td><td> </td><td class="rblock">   [RFC2049]  Freed, N. and N. Borenstein, "Multipurpose Internet Mail</td><td class="lineno" valign="top"></td></tr>
    19471925      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Mail Extensions (MIME) Part Five: Conformance Criteria</td><td> </td><td class="rblock">              Extensions (MIME) Part Five: Conformance Criteria and</td><td class="lineno" valign="top"></td></tr>
    19481926      <tr><td class="lineno" valign="top"></td><td class="lblock">                 and Examples", RFC 2049, November 1996.</td><td> </td><td class="rblock">              Examples", RFC 2049, November 1996.</td><td class="lineno" valign="top"></td></tr>
    19491927      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1950       <tr><td><a name="diff0122" /></td></tr>
     1928      <tr><td><a name="diff0119" /></td></tr>
    19511929      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2068]     Fielding, R., Gettys, J., Mogul, J., Nielsen, H., and</td><td> </td><td class="rblock">   [RFC2068]  Fielding, R., Gettys, J., Mogul, J., Nielsen, H., and T.</td><td class="lineno" valign="top"></td></tr>
    19521930      <tr><td class="lineno" valign="top"></td><td class="lblock">                 T. Berners-Lee, "Hypertext Transfer Protocol --</td><td> </td><td class="rblock">              Berners-Lee, "Hypertext Transfer Protocol -- HTTP/1.1",</td><td class="lineno" valign="top"></td></tr>
    19531931      <tr><td class="lineno" valign="top"></td><td class="lblock">                 HTTP/1.1", RFC 2068, January 1997.</td><td> </td><td class="rblock">              RFC 2068, January 1997.</td><td class="lineno" valign="top"></td></tr>
    19541932      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1955       <tr><td><a name="diff0123" /></td></tr>
     1933      <tr><td><a name="diff0120" /></td></tr>
    19561934      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2295]     Holtman, K. and A. Mutz, "Transparent Content</td><td> </td><td class="rblock">   [RFC2295]  Holtman, K. and A. Mutz, "Transparent Content Negotiation</td><td class="lineno" valign="top"></td></tr>
    19571935      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Negotiation in HTTP", RFC 2295, March 1998.</td><td> </td><td class="rblock">              in HTTP", RFC 2295, March 1998.</td><td class="lineno" valign="top"></td></tr>
    19581936      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1959       <tr><td><a name="diff0124" /></td></tr>
     1937      <tr><td><a name="diff0121" /></td></tr>
    19601938      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2388]     Masinter, L., "Returning Values from Forms:  multipart/</td><td> </td><td class="rblock">   [RFC2388]  Masinter, L., "Returning Values from Forms:  multipart/</td><td class="lineno" valign="top"></td></tr>
    19611939      <tr><td class="lineno" valign="top"></td><td class="lblock">                 form-data", RFC 2388, August 1998.</td><td> </td><td class="rblock">              form-data", RFC 2388, August 1998.</td><td class="lineno" valign="top"></td></tr>
    19621940      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1963       <tr><td><a name="diff0125" /></td></tr>
     1941      <tr><td><a name="diff0122" /></td></tr>
    19641942      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2557]     Palme, F., Hopmann, A., Shelness, N., and E. Stefferud,</td><td> </td><td class="rblock">   [RFC2557]  Palme, F., Hopmann, A., Shelness, N., and E. Stefferud,</td><td class="lineno" valign="top"></td></tr>
    19651943      <tr><td class="lineno" valign="top"></td><td class="lblock">                 "MIME Encapsulation of Aggregate Documents, such as</td><td> </td><td class="rblock">              "MIME Encapsulation of Aggregate Documents, such as HTML</td><td class="lineno" valign="top"></td></tr>
    19661944      <tr><td class="lineno" valign="top"></td><td class="lblock">                 HTML (MHTML)", RFC 2557, March 1999.</td><td> </td><td class="rblock">              (MHTML)", RFC 2557, March 1999.</td><td class="lineno" valign="top"></td></tr>
    19671945      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1968       <tr><td><a name="diff0126" /></td></tr>
     1946      <tr><td><a name="diff0123" /></td></tr>
    19691947      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2616]     Fielding, R., Gettys, J., Mogul, J., Frystyk, H.,</td><td> </td><td class="rblock">   [RFC2616]  Fielding, R., Gettys, J., Mogul, J., Frystyk, H.,</td><td class="lineno" valign="top"></td></tr>
    19701948      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Masinter, L., Leach, P., and T. Berners-Lee, "Hypertext</td><td> </td><td class="rblock">              Masinter, L., Leach, P., and T. Berners-Lee, "Hypertext</td><td class="lineno" valign="top"></td></tr>
    19711949      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Transfer Protocol -- HTTP/1.1", RFC 2616, June 1999.</td><td> </td><td class="rblock">              Transfer Protocol -- HTTP/1.1", RFC 2616, June 1999.</td><td class="lineno" valign="top"></td></tr>
    19721950      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1973       <tr><td><a name="diff0127" /></td></tr>
     1951      <tr><td><a name="diff0124" /></td></tr>
    19741952      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2774]     Frystyk, H., Leach, P., and S. Lawrence, "An HTTP</td><td> </td><td class="rblock">   [RFC2774]  Frystyk, H., Leach, P., and S. Lawrence, "An HTTP</td><td class="lineno" valign="top"></td></tr>
    19751953      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Extension Framework", RFC 2774, February 2000.</td><td> </td><td class="rblock">              Extension Framework", RFC 2774, February 2000.</td><td class="lineno" valign="top"></td></tr>
    19761954      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1977       <tr><td><a name="diff0128" /></td></tr>
     1955      <tr><td><a name="diff0125" /></td></tr>
    19781956      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2817]     Khare, R. and S. Lawrence, "Upgrading to TLS Within</td><td> </td><td class="rblock">   [RFC2817]  Khare, R. and S. Lawrence, "Upgrading to TLS Within</td><td class="lineno" valign="top"></td></tr>
    19791957      <tr><td class="lineno" valign="top"></td><td class="lblock">                 HTTP/1.1", RFC 2817, May 2000.</td><td> </td><td class="rblock">              HTTP/1.1", RFC 2817, May 2000.</td><td class="lineno" valign="top"></td></tr>
    19801958      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1981       <tr><td><a name="diff0129" /></td></tr>
     1959      <tr><td><a name="diff0126" /></td></tr>
    19821960      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2978]     Freed, N. and J. Postel, "IANA Charset Registration</td><td> </td><td class="rblock">   [RFC2978]  Freed, N. and J. Postel, "IANA Charset Registration</td><td class="lineno" valign="top"></td></tr>
    19831961      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Procedures", BCP 19, RFC 2978, October 2000.</td><td> </td><td class="rblock">              Procedures", BCP 19, RFC 2978, October 2000.</td><td class="lineno" valign="top"></td></tr>
    19841962      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1985       <tr><td><a name="diff0130" /></td></tr>
     1963      <tr><td><a name="diff0127" /></td></tr>
    19861964      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5226]     Narten, T. and H. Alvestrand, "Guidelines for Writing</td><td> </td><td class="rblock">   [RFC5226]  Narten, T. and H. Alvestrand, "Guidelines for Writing an</td><td class="lineno" valign="top"></td></tr>
    19871965      <tr><td class="lineno" valign="top"></td><td class="lblock">                 an IANA Considerations Section in RFCs", BCP 26,</td><td> </td><td class="rblock">              IANA Considerations Section in RFCs", BCP 26, RFC 5226,</td><td class="lineno" valign="top"></td></tr>
    19881966      <tr><td class="lineno" valign="top"></td><td class="lblock">                 RFC 5226, May 2008.</td><td> </td><td class="rblock">              May 2008.</td><td class="lineno" valign="top"></td></tr>
    19891967      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1990       <tr><td><a name="diff0131" /></td></tr>
     1968      <tr><td><a name="diff0128" /></td></tr>
    19911969      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5246]     Dierks, T. and E. Rescorla, "The Transport Layer</td><td> </td><td class="rblock">   [RFC5246]  Dierks, T. and E. Rescorla, "The Transport Layer Security</td><td class="lineno" valign="top"></td></tr>
    19921970      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Security (TLS) Protocol Version 1.2", RFC 5246,</td><td> </td><td class="rblock">              (TLS) Protocol Version 1.2", RFC 5246, August 2008.</td><td class="lineno" valign="top"></td></tr>
    19931971      <tr><td class="lineno" valign="top"></td><td class="lblock">                 August 2008.</td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    19941972      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1995       <tr><td><a name="diff0132" /></td></tr>
     1973      <tr><td><a name="diff0129" /></td></tr>
    19961974      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5322]     Resnick, P., "Internet Message Format", RFC 5322,</td><td> </td><td class="rblock">   [RFC5322]  Resnick, P., "Internet Message Format", RFC 5322,</td><td class="lineno" valign="top"></td></tr>
    19971975      <tr><td class="lineno" valign="top"></td><td class="lblock">                 October 2008.</td><td> </td><td class="rblock">              October 2008.</td><td class="lineno" valign="top"></td></tr>
    19981976      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    1999       <tr><td><a name="diff0133" /></td></tr>
     1977      <tr><td><a name="diff0130" /></td></tr>
    20001978      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5789]     Dusseault, L. and J. Snell, "PATCH Method for HTTP",</td><td> </td><td class="rblock">   [RFC5789]  Dusseault, L. and J. Snell, "PATCH Method for HTTP",</td><td class="lineno" valign="top"></td></tr>
    20011979      <tr><td class="lineno" valign="top"></td><td class="lblock">                 RFC 5789, March 2010.</td><td> </td><td class="rblock">              RFC 5789, March 2010.</td><td class="lineno" valign="top"></td></tr>
    20021980      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2003       <tr><td><a name="diff0134" /></td></tr>
     1981      <tr><td><a name="diff0131" /></td></tr>
    20041982      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5905]     Mills, D., Martin, J., Ed., Burbank, J., and W. Kasch,</td><td> </td><td class="rblock">   [RFC5905]  Mills, D., Martin, J., Ed., Burbank, J., and W. Kasch,</td><td class="lineno" valign="top"></td></tr>
    20051983      <tr><td class="lineno" valign="top"></td><td class="lblock">                 "Network Time Protocol Version 4: Protocol and</td><td> </td><td class="rblock">              "Network Time Protocol Version 4: Protocol and Algorithms</td><td class="lineno" valign="top"></td></tr>
    20061984      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Algorithms Specification", RFC 5905, June 2010.</td><td> </td><td class="rblock">              Specification", RFC 5905, June 2010.</td><td class="lineno" valign="top"></td></tr>
    20071985      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2008       <tr><td><a name="diff0135" /></td></tr>
     1986      <tr><td><a name="diff0132" /></td></tr>
    20091987      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5987]     Reschke, J., "Character Set and Language Encoding for</td><td> </td><td class="rblock">   [RFC5987]  Reschke, J., "Character Set and Language Encoding for</td><td class="lineno" valign="top"></td></tr>
    20101988      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Hypertext Transfer Protocol (HTTP) Header Field</td><td> </td><td class="rblock">              Hypertext Transfer Protocol (HTTP) Header Field</td><td class="lineno" valign="top"></td></tr>
    20111989      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Parameters", RFC 5987, August 2010.</td><td> </td><td class="rblock">              Parameters", RFC 5987, August 2010.</td><td class="lineno" valign="top"></td></tr>
    20121990      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2013       <tr><td><a name="diff0136" /></td></tr>
     1991      <tr><td><a name="diff0133" /></td></tr>
    20141992      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC5988]  <span class="delete">   </span>Nottingham, M., "Web Linking", RFC 5988, October 2010.</td><td> </td><td class="rblock">   [RFC5988]  Nottingham, M., "Web Linking", RFC 5988, October 2010.</td><td class="lineno" valign="top"></td></tr>
    20151993      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2016       <tr><td><a name="diff0137" /></td></tr>
     1994      <tr><td><a name="diff0134" /></td></tr>
    20171995      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC6265]     Barth, A., "HTTP State Management Mechanism", RFC 6265,</td><td> </td><td class="rblock">   [RFC6265]  Barth, A., "HTTP State Management Mechanism", RFC 6265,</td><td class="lineno" valign="top"></td></tr>
    20181996      <tr><td class="lineno" valign="top"></td><td class="lblock">                 April 2011.</td><td> </td><td class="rblock">              April 2011.</td><td class="lineno" valign="top"></td></tr>
    20191997      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2020       <tr><td><a name="diff0138" /></td></tr>
     1998      <tr><td><a name="diff0135" /></td></tr>
    20211999      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC6266]     Reschke, J., "Use of the Content-Disposition Header</td><td> </td><td class="rblock">   [RFC6266]  Reschke, J., "Use of the Content-Disposition Header Field</td><td class="lineno" valign="top"></td></tr>
    20222000      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Field in the Hypertext Transfer Protocol (HTTP)",</td><td> </td><td class="rblock">              in the Hypertext Transfer Protocol (HTTP)", RFC 6266,</td><td class="lineno" valign="top"></td></tr>
    20232001      <tr><td class="lineno" valign="top"></td><td class="lblock">                 RFC 6266, June 2011.</td><td> </td><td class="rblock">              June 2011.</td><td class="lineno" valign="top"></td></tr>
    20242002      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2025       <tr><td><a name="diff0139" /></td></tr>
     2003      <tr><td><a name="diff0136" /></td></tr>
    20262004      <tr><td class="lineno" valign="top"></td><td class="lblock">   <span class="delete">[status-308]</span>  Reschke, J., "The Hypertext Transfer Protocol (HTTP)</td><td> </td><td class="rblock">   <span class="insert">[RFC7238]</span>  Reschke, J., "The Hypertext Transfer Protocol (HTTP)</td><td class="lineno" valign="top"></td></tr>
    20272005      <tr><td class="lineno" valign="top"></td><td class="lblock">                 Status Code 308 (Permanent Redirect)",</td><td> </td><td class="rblock">              Status Code 308 (Permanent Redirect)", <span class="insert">RFC 7238, May 2014.</span></td><td class="lineno" valign="top"></td></tr>
     
    20362014      <tr><td class="lineno" valign="top"></td><td class="left">   variety of representations and with extensible header fields.</td><td> </td><td class="right">   variety of representations and with extensible header fields.</td><td class="lineno" valign="top"></td></tr>
    20372015      <tr><td class="lineno" valign="top"></td><td class="left">   However, RFC 2045 is focused only on email; applications of HTTP have</td><td> </td><td class="right">   However, RFC 2045 is focused only on email; applications of HTTP have</td><td class="lineno" valign="top"></td></tr>
    2038       <tr><td><a name="diff0140" /></td></tr>
     2016      <tr><td><a name="diff0137" /></td></tr>
    20392017      <tr><td class="lineno" valign="top"></td><td class="lblock">   many characteristics that differ from <span class="delete">email, and hence</span> HTTP has</td><td> </td><td class="rblock">   many characteristics that differ from <span class="insert">email; hence,</span> HTTP has features</td><td class="lineno" valign="top"></td></tr>
    20402018      <tr><td class="lineno" valign="top"></td><td class="lblock">   features that differ from MIME.  These differences were carefully</td><td> </td><td class="rblock">   that differ from MIME.  These differences were carefully chosen to</td><td class="lineno" valign="top"></td></tr>
     
    20652043      <tr><td class="lineno" valign="top"></td><td class="left">   likelihood of safe transport over the destination protocol.</td><td> </td><td class="right">   likelihood of safe transport over the destination protocol.</td><td class="lineno" valign="top"></td></tr>
    20662044      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2067       <tr><td><a name="diff0141" /></td></tr>
     2045      <tr><td><a name="diff0138" /></td></tr>
    20682046      <tr><td class="lineno" valign="top"></td><td class="lblock">A.6.  MHTML and Line<span class="delete"> </span>Length Limitations</td><td> </td><td class="rblock">A.6.  MHTML and Line<span class="insert">-</span>Length Limitations</td><td class="lineno" valign="top"></td></tr>
    20692047      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    20702048      <tr><td class="lineno" valign="top"></td><td class="left">   HTTP implementations that share code with MHTML [RFC2557]</td><td> </td><td class="right">   HTTP implementations that share code with MHTML [RFC2557]</td><td class="lineno" valign="top"></td></tr>
    2071       <tr><td><a name="diff0142" /></td></tr>
     2049      <tr><td><a name="diff0139" /></td></tr>
    20722050      <tr><td class="lineno" valign="top"></td><td class="lblock">   implementations need to be aware of MIME line<span class="delete"> </span>length limitations.</td><td> </td><td class="rblock">   implementations need to be aware of MIME line<span class="insert">-</span>length limitations.</td><td class="lineno" valign="top"></td></tr>
    20732051      <tr><td class="lineno" valign="top"></td><td class="left">   Since HTTP does not have this limitation, HTTP does not fold long</td><td> </td><td class="right">   Since HTTP does not have this limitation, HTTP does not fold long</td><td class="lineno" valign="top"></td></tr>
    20742052      <tr><td class="lineno" valign="top"></td><td class="left">   lines.  MHTML messages being transported by HTTP follow all</td><td> </td><td class="right">   lines.  MHTML messages being transported by HTTP follow all</td><td class="lineno" valign="top"></td></tr>
    2075       <tr><td><a name="diff0143" /></td></tr>
     2053      <tr><td><a name="diff0140" /></td></tr>
    20762054      <tr><td class="lineno" valign="top"></td><td class="lblock">   conventions of MHTML, including line<span class="delete"> </span>length limitations and folding,</td><td> </td><td class="rblock">   conventions of MHTML, including line<span class="insert">-</span>length limitations and folding,</td><td class="lineno" valign="top"></td></tr>
    20772055      <tr><td class="lineno" valign="top"></td><td class="left">   canonicalization, etc., since HTTP transfers message-bodies as</td><td> </td><td class="right">   canonicalization, etc., since HTTP transfers message-bodies as</td><td class="lineno" valign="top"></td></tr>
     
    20902068      <tr><td class="lineno" valign="top"></td><td class="left">   representations and representations from resources.</td><td> </td><td class="right">   representations and representations from resources.</td><td class="lineno" valign="top"></td></tr>
    20912069      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2092       <tr><td><a name="diff0144" /></td></tr>
     2070      <tr><td><a name="diff0141" /></td></tr>
    20932071      <tr><td class="lineno" valign="top"></td><td class="lblock">   A new requirement has been added that semantics embedded in a URI</td><td> </td><td class="rblock">   A new requirement has been added that semantics embedded in a URI be</td><td class="lineno" valign="top"></td></tr>
    20942072      <tr><td class="lineno" valign="top"></td><td class="lblock">   <span class="delete">should</span> be disabled when those semantics are inconsistent with the</td><td> </td><td class="rblock">   disabled when those semantics are inconsistent with the request</td><td class="lineno" valign="top"></td></tr>
     
    20972075      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    20982076      <tr><td class="lineno" valign="top"></td><td class="left">   An algorithm has been added for determining if a payload is</td><td> </td><td class="right">   An algorithm has been added for determining if a payload is</td><td class="lineno" valign="top"></td></tr>
    2099       <tr><td><a name="diff0145" /></td></tr>
     2077      <tr><td><a name="diff0142" /></td></tr>
    21002078      <tr><td class="lineno" valign="top"></td><td class="lblock">   associated with a specific identifier<span class="delete">.  (Section 3.1.4.1)</span></td><td> </td><td class="rblock">   associated with a specific identifier<span class="insert"> (Section 3.1.4.1).</span></td><td class="lineno" valign="top"></td></tr>
    21012079      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    21032081      <tr><td class="lineno" valign="top"></td><td class="left">   removed; the default is now whatever the media type definition says.</td><td> </td><td class="right">   removed; the default is now whatever the media type definition says.</td><td class="lineno" valign="top"></td></tr>
    21042082      <tr><td class="lineno" valign="top"></td><td class="left">   Likewise, special treatment of ISO-8859-1 has been removed from the</td><td> </td><td class="right">   Likewise, special treatment of ISO-8859-1 has been removed from the</td><td class="lineno" valign="top"></td></tr>
    2105       <tr><td><a name="diff0146" /></td></tr>
     2083      <tr><td><a name="diff0143" /></td></tr>
    21062084      <tr><td class="lineno" valign="top"></td><td class="lblock">   Accept-Charset header field.  (Section<span class="delete"> 3.1.1.3 and Section 5.3.3</span>)</td><td> </td><td class="rblock">   Accept-Charset header field.  (Section<span class="insert">s 3.1.1.3 and 5.3.3.</span>)</td><td class="lineno" valign="top"></td></tr>
    21072085      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    21092087      <tr><td class="lineno" valign="top"></td><td class="left">   affect the base URI for resolving relative URI references, due to</td><td> </td><td class="right">   affect the base URI for resolving relative URI references, due to</td><td class="lineno" valign="top"></td></tr>
    21102088      <tr><td class="lineno" valign="top"></td><td class="left">   poor implementation support and the undesirable effect of potentially</td><td> </td><td class="right">   poor implementation support and the undesirable effect of potentially</td><td class="lineno" valign="top"></td></tr>
    2111       <tr><td><a name="diff0147" /></td></tr>
     2089      <tr><td><a name="diff0144" /></td></tr>
    21122090      <tr><td class="lineno" valign="top"></td><td class="lblock">   breaking relative links in content-negotiated <span class="delete">resources.</span></td><td> </td><td class="rblock">   breaking relative links in content-negotiated <span class="insert">resources</span></td><td class="lineno" valign="top"></td></tr>
    21132091      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">3.1.4.2)</span></td><td> </td><td class="rblock">   (Section <span class="insert">3.1.4.2).</span></td><td class="lineno" valign="top"></td></tr>
     
    21152093      <tr><td class="lineno" valign="top"></td><td class="left">   To be consistent with the method-neutral parsing algorithm of</td><td> </td><td class="right">   To be consistent with the method-neutral parsing algorithm of</td><td class="lineno" valign="top"></td></tr>
    21162094      <tr><td class="lineno" valign="top"></td><td class="left">   [RFC7230], the definition of GET has been relaxed so that requests</td><td> </td><td class="right">   [RFC7230], the definition of GET has been relaxed so that requests</td><td class="lineno" valign="top"></td></tr>
    2117       <tr><td><a name="diff0148" /></td></tr>
     2095      <tr><td><a name="diff0145" /></td></tr>
    21182096      <tr><td class="lineno" valign="top"></td><td class="lblock">   can have a body, even though a body has no meaning for <span class="delete">GET.</span></td><td> </td><td class="rblock">   can have a body, even though a body has no meaning for <span class="insert">GET</span></td><td class="lineno" valign="top"></td></tr>
    21192097      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">4.3.1)</span></td><td> </td><td class="rblock">   (Section <span class="insert">4.3.1).</span></td><td class="lineno" valign="top"></td></tr>
    21202098      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21212099      <tr><td class="lineno" valign="top"></td><td class="left">   Servers are no longer required to handle all Content-* header fields</td><td> </td><td class="right">   Servers are no longer required to handle all Content-* header fields</td><td class="lineno" valign="top"></td></tr>
    2122       <tr><td><a name="diff0149" /></td></tr>
     2100      <tr><td><a name="diff0146" /></td></tr>
    21232101      <tr><td class="lineno" valign="top"></td><td class="lblock">   and use of Content-Range has been explicitly banned in PUT <span class="delete">requests.</span></td><td> </td><td class="rblock">   and use of Content-Range has been explicitly banned in PUT <span class="insert">requests</span></td><td class="lineno" valign="top"></td></tr>
    21242102      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">4.3.4)</span></td><td> </td><td class="rblock">   (Section <span class="insert">4.3.4).</span></td><td class="lineno" valign="top"></td></tr>
    21252103      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21262104      <tr><td class="lineno" valign="top"></td><td class="left">   Definition of the CONNECT method has been moved from [RFC2817] to</td><td> </td><td class="right">   Definition of the CONNECT method has been moved from [RFC2817] to</td><td class="lineno" valign="top"></td></tr>
    2127       <tr><td><a name="diff0150" /></td></tr>
     2105      <tr><td><a name="diff0147" /></td></tr>
    21282106      <tr><td class="lineno" valign="top"></td><td class="lblock">   this specification<span class="delete">.  (Section 4.3.6)</span></td><td> </td><td class="rblock">   this specification<span class="insert"> (Section 4.3.6).</span></td><td class="lineno" valign="top"></td></tr>
    21292107      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2130       <tr><td><a name="diff0151" /></td></tr>
     2108      <tr><td><a name="diff0148" /></td></tr>
    21312109      <tr><td class="lineno" valign="top"></td><td class="lblock">   The OPTIONS and TRACE request methods have been defined as being</td><td> </td><td class="rblock">   The OPTIONS and TRACE request methods have been defined as being <span class="insert">safe</span></td><td class="lineno" valign="top"></td></tr>
    21322110      <tr><td class="lineno" valign="top"></td><td class="lblock">   <span class="delete">safe.</span>  (Section 4.3.7 and Section <span class="delete">4.3.8)</span></td><td> </td><td class="rblock">   (Section 4.3.7 and Section <span class="insert">4.3.8).</span></td><td class="lineno" valign="top"></td></tr>
    21332111      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21342112      <tr><td class="lineno" valign="top"></td><td class="left">   The Expect header field's extension mechanism has been removed due to</td><td> </td><td class="right">   The Expect header field's extension mechanism has been removed due to</td><td class="lineno" valign="top"></td></tr>
    2135       <tr><td><a name="diff0152" /></td></tr>
     2113      <tr><td><a name="diff0149" /></td></tr>
    21362114      <tr><td class="lineno" valign="top"></td><td class="lblock">   widely<span class="delete">-deployed broken implementations.  (Section 5.1.1)</span></td><td> </td><td class="rblock">   widely<span class="insert"> deployed broken implementations (Section 5.1.1).</span></td><td class="lineno" valign="top"></td></tr>
    21372115      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21382116      <tr><td class="lineno" valign="top"></td><td class="left">   The Max-Forwards header field has been restricted to the OPTIONS and</td><td> </td><td class="right">   The Max-Forwards header field has been restricted to the OPTIONS and</td><td class="lineno" valign="top"></td></tr>
    21392117      <tr><td class="lineno" valign="top"></td><td class="left">   TRACE methods; previously, extension methods could have used it as</td><td> </td><td class="right">   TRACE methods; previously, extension methods could have used it as</td><td class="lineno" valign="top"></td></tr>
    2140       <tr><td><a name="diff0153" /></td></tr>
     2118      <tr><td><a name="diff0150" /></td></tr>
    21412119      <tr><td class="lineno" valign="top"></td><td class="lblock">   well<span class="delete">.  (Section 5.1.2)</span></td><td> </td><td class="rblock">   well<span class="insert"> (Section 5.1.2).</span></td><td class="lineno" valign="top"></td></tr>
    21422120      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    21442122      <tr><td class="lineno" valign="top"></td><td class="left">   header field when no referring URI is applicable, which distinguishes</td><td> </td><td class="right">   header field when no referring URI is applicable, which distinguishes</td><td class="lineno" valign="top"></td></tr>
    21452123      <tr><td class="lineno" valign="top"></td><td class="left">   that case from others where the Referer field is not sent or has been</td><td> </td><td class="right">   that case from others where the Referer field is not sent or has been</td><td class="lineno" valign="top"></td></tr>
    2146       <tr><td><a name="diff0154" /></td></tr>
     2124      <tr><td><a name="diff0151" /></td></tr>
    21472125      <tr><td class="lineno" valign="top"></td><td class="lblock">   removed<span class="delete">.  (Section 5.5.2)</span></td><td> </td><td class="rblock">   removed<span class="insert"> (Section 5.5.2).</span></td><td class="lineno" valign="top"></td></tr>
    21482126      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21492127      <tr><td class="lineno" valign="top"></td><td class="left">   The following status codes are now cacheable (that is, they can be</td><td> </td><td class="right">   The following status codes are now cacheable (that is, they can be</td><td class="lineno" valign="top"></td></tr>
    21502128      <tr><td class="lineno" valign="top"></td><td class="left">   stored and reused by a cache without explicit freshness information</td><td> </td><td class="right">   stored and reused by a cache without explicit freshness information</td><td class="lineno" valign="top"></td></tr>
    2151       <tr><td><a name="diff0155" /></td></tr>
     2129      <tr><td><a name="diff0152" /></td></tr>
    21522130      <tr><td class="lineno" valign="top"></td><td class="lblock">   present): 204, 404, 405, 414, 501<span class="delete">.  (Section 6)</span></td><td> </td><td class="rblock">   present): 204, 404, 405, 414, 501<span class="insert"> (Section 6).</span></td><td class="lineno" valign="top"></td></tr>
    21532131      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21542132      <tr><td class="lineno" valign="top"></td><td class="left">   The 201 (Created) status description has been changed to allow for</td><td> </td><td class="right">   The 201 (Created) status description has been changed to allow for</td><td class="lineno" valign="top"></td></tr>
    2155       <tr><td><a name="diff0156" /></td></tr>
     2133      <tr><td><a name="diff0153" /></td></tr>
    21562134      <tr><td class="lineno" valign="top"></td><td class="lblock">   the possibility that more than one resource has been <span class="delete">created.</span></td><td> </td><td class="rblock">   the possibility that more than one resource has been <span class="insert">created</span></td><td class="lineno" valign="top"></td></tr>
    21572135      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">6.3.2)</span></td><td> </td><td class="rblock">   (Section <span class="insert">6.3.2).</span></td><td class="lineno" valign="top"></td></tr>
    21582136      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21592137      <tr><td class="lineno" valign="top"></td><td class="left">   The definition of 203 (Non-Authoritative Information) has been</td><td> </td><td class="right">   The definition of 203 (Non-Authoritative Information) has been</td><td class="lineno" valign="top"></td></tr>
    2160       <tr><td><a name="diff0157" /></td></tr>
     2138      <tr><td><a name="diff0154" /></td></tr>
    21612139      <tr><td class="lineno" valign="top"></td><td class="lblock">   broadened to include cases of payload transformations as <span class="delete">well.</span></td><td> </td><td class="rblock">   broadened to include cases of payload transformations as <span class="insert">well</span></td><td class="lineno" valign="top"></td></tr>
    21622140      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">6.3.4)</span></td><td> </td><td class="rblock">   (Section <span class="insert">6.3.4).</span></td><td class="lineno" valign="top"></td></tr>
     
    21662144      <tr><td class="lineno" valign="top"></td><td class="left">   based upon the request method semantics.  The redirect status codes</td><td> </td><td class="right">   based upon the request method semantics.  The redirect status codes</td><td class="lineno" valign="top"></td></tr>
    21672145      <tr><td class="lineno" valign="top"></td><td class="left">   301, 302, and 307 no longer have normative requirements on response</td><td> </td><td class="right">   301, 302, and 307 no longer have normative requirements on response</td><td class="lineno" valign="top"></td></tr>
    2168       <tr><td><a name="diff0158" /></td></tr>
     2146      <tr><td><a name="diff0155" /></td></tr>
    21692147      <tr><td class="lineno" valign="top"></td><td class="lblock">   payloads and user interaction<span class="delete">.  (Section 6.4)</span></td><td> </td><td class="rblock">   payloads and user interaction<span class="insert"> (Section 6.4).</span></td><td class="lineno" valign="top"></td></tr>
    21702148      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21712149      <tr><td class="lineno" valign="top"></td><td class="left">   The status codes 301 and 302 have been changed to allow user agents</td><td> </td><td class="right">   The status codes 301 and 302 have been changed to allow user agents</td><td class="lineno" valign="top"></td></tr>
    2172       <tr><td><a name="diff0159" /></td></tr>
     2150      <tr><td><a name="diff0156" /></td></tr>
    21732151      <tr><td class="lineno" valign="top"></td><td class="lblock">   to rewrite the method from POST to GET.  (Sections 6.4.2 and 6.4.3)</td><td> </td><td class="rblock">   to rewrite the method from POST to GET.  (Sections 6.4.2 and 6.4.3<span class="insert">.</span>)</td><td class="lineno" valign="top"></td></tr>
    21742152      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2175       <tr><td><a name="diff0160" /></td></tr>
     2153      <tr><td><a name="diff0157" /></td></tr>
    21762154      <tr><td class="lineno" valign="top"></td><td class="lblock">   The description of 303 (See Other) status code has been changed to</td><td> </td><td class="rblock">   The description of <span class="insert">the</span> 303 (See Other) status code has been changed</td><td class="lineno" valign="top"></td></tr>
    21772155      <tr><td class="lineno" valign="top"></td><td class="lblock">   allow it to be cached if explicit freshness information is given, and</td><td> </td><td class="rblock">   to allow it to be cached if explicit freshness information is given,</td><td class="lineno" valign="top"></td></tr>
     
    21802158      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21812159      <tr><td class="lineno" valign="top"></td><td class="left">   The 305 (Use Proxy) status code has been deprecated due to security</td><td> </td><td class="right">   The 305 (Use Proxy) status code has been deprecated due to security</td><td class="lineno" valign="top"></td></tr>
    2182       <tr><td><a name="diff0161" /></td></tr>
     2160      <tr><td><a name="diff0158" /></td></tr>
    21832161      <tr><td class="lineno" valign="top"></td><td class="lblock">   concerns regarding in-band configuration of a proxy<span class="delete">.  (Section 6.4.5)</span></td><td> </td><td class="rblock">   concerns regarding in-band configuration of a proxy<span class="insert"> (Section 6.4.5).</span></td><td class="lineno" valign="top"></td></tr>
    21842162      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21852163      <tr><td class="lineno" valign="top"></td><td class="left">   The 400 (Bad Request) status code has been relaxed so that it isn't</td><td> </td><td class="right">   The 400 (Bad Request) status code has been relaxed so that it isn't</td><td class="lineno" valign="top"></td></tr>
    2186       <tr><td><a name="diff0162" /></td></tr>
     2164      <tr><td><a name="diff0159" /></td></tr>
    21872165      <tr><td class="lineno" valign="top"></td><td class="lblock">   limited to syntax errors<span class="delete">.  (Section 6.5.1)</span></td><td> </td><td class="rblock">   limited to syntax errors<span class="insert"> (Section 6.5.1).</span></td><td class="lineno" valign="top"></td></tr>
    21882166      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21892167      <tr><td class="lineno" valign="top"></td><td class="left">   The 426 (Upgrade Required) status code has been incorporated from</td><td> </td><td class="right">   The 426 (Upgrade Required) status code has been incorporated from</td><td class="lineno" valign="top"></td></tr>
    2190       <tr><td><a name="diff0163" /></td></tr>
     2168      <tr><td><a name="diff0160" /></td></tr>
    21912169      <tr><td class="lineno" valign="top"></td><td class="lblock">   [RFC2817]<span class="delete">.  (Section 6.5.15)</span></td><td> </td><td class="rblock">   [RFC2817]<span class="insert"> (Section 6.5.15).</span></td><td class="lineno" valign="top"></td></tr>
    21922170      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    21932171      <tr><td class="lineno" valign="top"></td><td class="left">   The target of requirements on HTTP-date and the Date header field</td><td> </td><td class="right">   The target of requirements on HTTP-date and the Date header field</td><td class="lineno" valign="top"></td></tr>
    21942172      <tr><td class="lineno" valign="top"></td><td class="left">   have been reduced to those systems generating the date, rather than</td><td> </td><td class="right">   have been reduced to those systems generating the date, rather than</td><td class="lineno" valign="top"></td></tr>
    2195       <tr><td><a name="diff0164" /></td></tr>
     2173      <tr><td><a name="diff0161" /></td></tr>
    21962174      <tr><td class="lineno" valign="top"></td><td class="lblock">   all systems sending a date<span class="delete">.  (Section 7.1.1)</span></td><td> </td><td class="rblock">   all systems sending a date<span class="insert"> (Section 7.1.1).</span></td><td class="lineno" valign="top"></td></tr>
    21972175      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    21992177      <tr><td class="lineno" valign="top"></td><td class="left">   URI references, including relative references and fragments, along</td><td> </td><td class="right">   URI references, including relative references and fragments, along</td><td class="lineno" valign="top"></td></tr>
    22002178      <tr><td class="lineno" valign="top"></td><td class="left">   with some clarifications as to when use of fragments would not be</td><td> </td><td class="right">   with some clarifications as to when use of fragments would not be</td><td class="lineno" valign="top"></td></tr>
    2201       <tr><td><a name="diff0165" /></td></tr>
     2179      <tr><td><a name="diff0162" /></td></tr>
    22022180      <tr><td class="lineno" valign="top"></td><td class="lblock">   appropriate<span class="delete">.  (Section 7.1.2)</span></td><td> </td><td class="rblock">   appropriate<span class="insert"> (Section 7.1.2).</span></td><td class="lineno" valign="top"></td></tr>
    22032181      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    22052183      <tr><td class="lineno" valign="top"></td><td class="left">   option to specify it in a PUT request.  Requirements relating to the</td><td> </td><td class="right">   option to specify it in a PUT request.  Requirements relating to the</td><td class="lineno" valign="top"></td></tr>
    22062184      <tr><td class="lineno" valign="top"></td><td class="left">   content of Allow have been relaxed; correspondingly, clients are not</td><td> </td><td class="right">   content of Allow have been relaxed; correspondingly, clients are not</td><td class="lineno" valign="top"></td></tr>
    2207       <tr><td><a name="diff0166" /></td></tr>
     2185      <tr><td><a name="diff0163" /></td></tr>
    22082186      <tr><td class="lineno" valign="top"></td><td class="lblock">   required to always trust its <span class="delete">value.</span>  (Section <span class="delete">7.4.1)</span></td><td> </td><td class="rblock">   required to always trust its <span class="insert">value</span> (Section <span class="insert">7.4.1).</span></td><td class="lineno" valign="top"></td></tr>
    22092187      <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>
    22102188      <tr><td class="lineno" valign="top"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">   A Method Registry has been defined (Section 8.1).</span></td><td class="lineno" valign="top"></td></tr>
    22112189      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2212       <tr><td><a name="diff0167" /></td></tr>
     2190      <tr><td><a name="diff0164" /></td></tr>
    22132191      <tr><td class="lineno" valign="top"></td><td class="lblock"><span class="delete">   A Method Registry has been defined.  (Section 8.1)</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    22142192      <tr><td class="lineno" valign="top"></td><td class="left">   The Status Code Registry has been redefined by this specification;</td><td> </td><td class="right">   The Status Code Registry has been redefined by this specification;</td><td class="lineno" valign="top"></td></tr>
    2215       <tr><td><a name="diff0168" /></td></tr>
     2193      <tr><td><a name="diff0165" /></td></tr>
    22162194      <tr><td class="lineno" valign="top"></td><td class="lblock">   previously, it was defined in Section 7.1 of <span class="delete">[RFC2817].</span></td><td> </td><td class="rblock">   previously, it was defined in Section 7.1 of <span class="insert">[RFC2817]</span> (Section <span class="insert">8.2).</span></td><td class="lineno" valign="top"></td></tr>
    22172195      <tr><td class="lineno" valign="top"></td><td class="lblock">   (Section <span class="delete">8.2)</span></td><td> </td><td class="rblock"></td><td class="lineno" valign="top"></td></tr>
    22182196      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
    2219       <tr><td><a name="diff0169" /></td></tr>
     2197      <tr><td><a name="diff0166" /></td></tr>
    22202198      <tr><td class="lineno" valign="top"></td><td class="lblock">   Registration of <span class="delete">Content Codings</span> has been changed to require IETF</td><td> </td><td class="rblock">   Registration of <span class="insert">content codings</span> has been changed to require IETF</td><td class="lineno" valign="top"></td></tr>
    22212199      <tr><td class="lineno" valign="top"></td><td class="lblock">   <span class="delete">Review.</span>  (Section <span class="delete">8.4)</span></td><td> </td><td class="rblock">   <span class="insert">Review</span> (Section <span class="insert">8.4).</span></td><td class="lineno" valign="top"></td></tr>
     
    22422220      <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>
    22432221      <tr><td class="lineno" valign="top"></td><td class="left">      Max-Forwards header field  36</td><td> </td><td class="right">      Max-Forwards header field  36</td><td class="lineno" valign="top"></td></tr>
    2244       <tr><td><a name="diff0170" /></td></tr>
     2222      <tr><td><a name="diff0167" /></td></tr>
    22452223      <tr><td class="lineno" valign="top"></td><td class="lblock">      MIME-Version header field  8<span class="delete">9</span></td><td> </td><td class="rblock">      MIME-Version header field  8<span class="insert">8</span></td><td class="lineno" valign="top"></td></tr>
    22462224      <tr><td class="lineno" valign="top"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno" valign="top"></td></tr>
     
    22562234
    22572235     <tr><td></td><td class="left"></td><td> </td><td class="right"></td><td></td></tr>
    2258      <tr bgcolor="gray"><th colspan="5" align="center"><a name="end">&nbsp;End of changes. 170 change blocks.&nbsp;</a></th></tr>
    2259      <tr class="stats"><td></td><th><i>407 lines changed or deleted</i></th><th><i> </i></th><th><i>381 lines changed or added</i></th><td></td></tr>
     2236     <tr bgcolor="gray"><th colspan="5" align="center"><a name="end">&nbsp;End of changes. 167 change blocks.&nbsp;</a></th></tr>
     2237     <tr class="stats"><td></td><th><i>403 lines changed or deleted</i></th><th><i> </i></th><th><i>377 lines changed or added</i></th><td></td></tr>
    22602238     <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>
    22612239   </table>
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