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Changeset 1099 for draft-ietf-httpbis/01/p7-auth.html
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- 01/01/11 17:23:02 (10 years ago)
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draft-ietf-httpbis/01/p7-auth.html (modified) (21 diffs)
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draft-ietf-httpbis/01/p7-auth.html
r230 r1099 2 2 PUBLIC "-//W3C//DTD HTML 4.01//EN"> 3 3 <html lang="en"> 4 <head profile="http://www.w3.org/2006/03/hcard ">4 <head profile="http://www.w3.org/2006/03/hcard http://dublincore.org/documents/2008/08/04/dc-html/"> 5 5 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 6 6 <title>HTTP/1.1, part 7: Authentication</title><style type="text/css" title="Xml2Rfc (sans serif)"> … … 37 37 } 38 38 39 dl.empty dd { 39 ul.empty { 40 list-style-type: none; 41 } 42 ul.empty li { 40 43 margin-top: .5em; 41 44 } … … 62 65 page-break-after: avoid; 63 66 } 64 h2 a { 65 color: black; 66 } 67 h3 { 67 h3, h4, h5, h6 { 68 68 font-size: 10pt; 69 69 page-break-after: avoid; 70 70 } 71 h3 a { 72 color: black; 73 } 74 h4 { 75 font-size: 10pt; 76 page-break-after: avoid; 77 } 78 h4 a { 79 color: black; 80 } 81 h5 { 82 font-size: 10pt; 83 page-break-after: avoid; 84 } 85 h5 a { 71 h2 a, h3 a, h4 a, h5 a, h6 a { 86 72 color: black; 87 73 } … … 135 121 } 136 122 table.header { 123 border-spacing: 1px; 137 124 width: 95%; 138 125 font-size: 10pt; … … 146 133 white-space: nowrap; 147 134 } 148 t d.header{135 table.header td { 149 136 background-color: gray; 150 137 width: 50%; 151 138 } 152 t d.header a {139 table.header a { 153 140 color: white; 154 141 } … … 161 148 display:table-header-group; 162 149 } 163 ul.toc {150 ul.toc, ul.toc ul { 164 151 list-style: none; 165 152 margin-left: 1.5em; … … 167 154 padding-left: 0em; 168 155 } 169 li.tocline0{156 ul.toc li { 170 157 line-height: 150%; 171 158 font-weight: bold; … … 174 161 margin-right: 0em; 175 162 } 176 li.tocline1{163 ul.toc li li { 177 164 line-height: normal; 178 165 font-weight: normal; … … 181 168 margin-right: 0em; 182 169 } 183 li. tocline2{170 li.excluded { 184 171 font-size: 0pt; 185 172 } … … 187 174 margin-left: 0em; 188 175 } 189 ul.ind {176 ul.ind, ul.ind ul { 190 177 list-style: none; 191 178 margin-left: 1.5em; 192 179 margin-right: 0em; 193 180 padding-left: 0em; 194 } 195 li.indline0 { 181 page-break-before: avoid; 182 } 183 ul.ind li { 196 184 font-weight: bold; 197 185 line-height: 200%; … … 199 187 margin-right: 0em; 200 188 } 201 li.indline1{189 ul.ind li li { 202 190 font-weight: normal; 203 191 line-height: 150%; 204 192 margin-left: 0em; 205 193 margin-right: 0em; 194 } 195 .avoidbreak { 196 page-break-inside: avoid; 206 197 } 207 198 .bcp14 { … … 288 279 } 289 280 290 a.iref{281 ul.ind li li a { 291 282 content: target-counter(attr(href), page); 292 283 } … … 301 292 @page { 302 293 @top-left { 303 content: "I NTERNET DRAFT";294 content: "Internet-Draft"; 304 295 } 305 296 @top-right { … … 344 335 <link rel="Appendix" title="A Compatibility with Previous Versions" href="#rfc.section.A"> 345 336 <link rel="Appendix" title="B Change Log (to be removed by RFC Editor before publication)" href="#rfc.section.B"> 346 <meta name="generator" content="http://greenbytes.de/tech/webdav/rfc2629.xslt, Revision 1.365, 2008-03-07 07:17:25, XSLT vendor: SAXON 8.9 from Saxonica http://www.saxonica.com/"> 347 <link rel="schema.DC" href="http://purl.org/dc/elements/1.1/"> 348 <meta name="DC.Creator" content="Fielding, R."> 349 <meta name="DC.Creator" content="Gettys, J."> 350 <meta name="DC.Creator" content="Mogul, J."> 351 <meta name="DC.Creator" content="Frystyk, H."> 352 <meta name="DC.Creator" content="Masinter, L."> 353 <meta name="DC.Creator" content="Leach, P."> 354 <meta name="DC.Creator" content="Berners-Lee, T."> 355 <meta name="DC.Creator" content="Lafon, Y."> 356 <meta name="DC.Creator" content="Reschke, J. F."> 357 <meta name="DC.Identifier" content="urn:ietf:id:draft-ietf-httpbis-p7-auth-01"> 358 <meta name="DC.Date.Issued" scheme="ISO8601" content="2008-01"> 359 <meta name="DC.Relation.Replaces" content="urn:ietf:rfc:2616"> 360 <meta name="DC.Description.Abstract" content="The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information systems. HTTP has been in use by the World Wide Web global information initiative since 1990. This document is Part 7 of the seven-part specification that defines the protocol referred to as "HTTP/1.1" and, taken together, obsoletes RFC 2616. Part 7 defines HTTP Authentication."> 337 <meta name="generator" content="http://greenbytes.de/tech/webdav/rfc2629.xslt, Revision 1.537, 2010-12-30 14:21:59, XSLT vendor: SAXON 8.9 from Saxonica http://www.saxonica.com/"> 338 <link rel="schema.dct" href="http://purl.org/dc/terms/"> 339 <meta name="dct.creator" content="Fielding, R."> 340 <meta name="dct.creator" content="Gettys, J."> 341 <meta name="dct.creator" content="Mogul, J."> 342 <meta name="dct.creator" content="Frystyk, H."> 343 <meta name="dct.creator" content="Masinter, L."> 344 <meta name="dct.creator" content="Leach, P."> 345 <meta name="dct.creator" content="Berners-Lee, T."> 346 <meta name="dct.creator" content="Lafon, Y."> 347 <meta name="dct.creator" content="Reschke, J. F."> 348 <meta name="dct.identifier" content="urn:ietf:id:draft-ietf-httpbis-p7-auth-01"> 349 <meta name="dct.issued" scheme="ISO8601" content="2008-01-12"> 350 <meta name="dct.replaces" content="urn:ietf:rfc:2616"> 351 <meta name="dct.abstract" content="The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information systems. HTTP has been in use by the World Wide Web global information initiative since 1990. This document is Part 7 of the seven-part specification that defines the protocol referred to as "HTTP/1.1" and, taken together, obsoletes RFC 2616. Part 7 defines HTTP Authentication."> 352 <meta name="description" content="The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information systems. HTTP has been in use by the World Wide Web global information initiative since 1990. This document is Part 7 of the seven-part specification that defines the protocol referred to as "HTTP/1.1" and, taken together, obsoletes RFC 2616. Part 7 defines HTTP Authentication."> 361 353 </head> 362 354 <body> 363 <table summary="header information" class="header" border="0" cellpadding="1" cellspacing="1"> 364 <tr> 365 <td class="header left">Network Working Group</td> 366 <td class="header right">R. Fielding, Editor</td> 367 </tr> 368 <tr> 369 <td class="header left">Internet Draft</td> 370 <td class="header right">Day Software</td> 371 </tr> 372 <tr> 373 <td class="header left"> 374 <draft-ietf-httpbis-p7-auth-01> 375 376 </td> 377 <td class="header right">J. Gettys</td> 378 </tr> 379 <tr> 380 <td class="header left">Obsoletes: <a href="http://tools.ietf.org/html/rfc2616">2616</a> (if approved) 381 </td> 382 <td class="header right">One Laptop per Child</td> 383 </tr> 384 <tr> 385 <td class="header left">Updates: <a href="http://tools.ietf.org/html/rfc2617">2617</a> (if approved) 386 </td> 387 <td class="header right">J. Mogul</td> 388 </tr> 389 <tr> 390 <td class="header left">Intended status: Standards Track</td> 391 <td class="header right">HP</td> 392 </tr> 393 <tr> 394 <td class="header left">Expires: July 2008</td> 395 <td class="header right">H. Frystyk</td> 396 </tr> 397 <tr> 398 <td class="header left"></td> 399 <td class="header right">Microsoft</td> 400 </tr> 401 <tr> 402 <td class="header left"></td> 403 <td class="header right">L. Masinter</td> 404 </tr> 405 <tr> 406 <td class="header left"></td> 407 <td class="header right">Adobe Systems</td> 408 </tr> 409 <tr> 410 <td class="header left"></td> 411 <td class="header right">P. Leach</td> 412 </tr> 413 <tr> 414 <td class="header left"></td> 415 <td class="header right">Microsoft</td> 416 </tr> 417 <tr> 418 <td class="header left"></td> 419 <td class="header right">T. Berners-Lee</td> 420 </tr> 421 <tr> 422 <td class="header left"></td> 423 <td class="header right">W3C/MIT</td> 424 </tr> 425 <tr> 426 <td class="header left"></td> 427 <td class="header right">Y. Lafon, Editor</td> 428 </tr> 429 <tr> 430 <td class="header left"></td> 431 <td class="header right">W3C</td> 432 </tr> 433 <tr> 434 <td class="header left"></td> 435 <td class="header right">J. F. Reschke, Editor</td> 436 </tr> 437 <tr> 438 <td class="header left"></td> 439 <td class="header right">greenbytes</td> 440 </tr> 441 <tr> 442 <td class="header left"></td> 443 <td class="header right">January 12, 2008</td> 444 </tr> 355 <table class="header"> 356 <tbody> 357 <tr> 358 <td class="left">Network Working Group</td> 359 <td class="right">R. Fielding, Editor</td> 360 </tr> 361 <tr> 362 <td class="left">Internet-Draft</td> 363 <td class="right">Day Software</td> 364 </tr> 365 <tr> 366 <td class="left">Obsoletes: <a href="http://tools.ietf.org/html/rfc2616">2616</a> (if approved) 367 </td> 368 <td class="right">J. Gettys</td> 369 </tr> 370 <tr> 371 <td class="left">Updates: <a href="http://tools.ietf.org/html/rfc2617">2617</a> (if approved) 372 </td> 373 <td class="right">One Laptop per Child</td> 374 </tr> 375 <tr> 376 <td class="left">Intended status: Standards Track</td> 377 <td class="right">J. Mogul</td> 378 </tr> 379 <tr> 380 <td class="left">Expires: July 15, 2008</td> 381 <td class="right">HP</td> 382 </tr> 383 <tr> 384 <td class="left"></td> 385 <td class="right">H. Frystyk</td> 386 </tr> 387 <tr> 388 <td class="left"></td> 389 <td class="right">Microsoft</td> 390 </tr> 391 <tr> 392 <td class="left"></td> 393 <td class="right">L. Masinter</td> 394 </tr> 395 <tr> 396 <td class="left"></td> 397 <td class="right">Adobe Systems</td> 398 </tr> 399 <tr> 400 <td class="left"></td> 401 <td class="right">P. Leach</td> 402 </tr> 403 <tr> 404 <td class="left"></td> 405 <td class="right">Microsoft</td> 406 </tr> 407 <tr> 408 <td class="left"></td> 409 <td class="right">T. Berners-Lee</td> 410 </tr> 411 <tr> 412 <td class="left"></td> 413 <td class="right">W3C/MIT</td> 414 </tr> 415 <tr> 416 <td class="left"></td> 417 <td class="right">Y. Lafon, Editor</td> 418 </tr> 419 <tr> 420 <td class="left"></td> 421 <td class="right">W3C</td> 422 </tr> 423 <tr> 424 <td class="left"></td> 425 <td class="right">J. Reschke, Editor</td> 426 </tr> 427 <tr> 428 <td class="left"></td> 429 <td class="right">greenbytes</td> 430 </tr> 431 <tr> 432 <td class="left"></td> 433 <td class="right">January 12, 2008</td> 434 </tr> 435 </tbody> 445 436 </table> 446 437 <p class="title">HTTP/1.1, part 7: Authentication<br><span class="filename">draft-ietf-httpbis-p7-auth-01</span></p> … … 457 448 in progress”. 458 449 </p> 459 <p>The list of current Internet-Drafts can be accessed at <<a href="http://www.ietf.org/ietf/1id-abstracts.txt">http://www.ietf.org/ietf/1id-abstracts.txt</a>>.460 </p> 461 <p>The list of Internet-Draft Shadow Directories can be accessed at <<a href="http://www.ietf.org/shadow.html">http://www.ietf.org/shadow.html</a>>.462 </p> 463 <p>This Internet-Draft will expire in July2008.</p>450 <p>The list of current Internet-Drafts can be accessed at <a href="http://www.ietf.org/ietf/1id-abstracts.txt">http://www.ietf.org/ietf/1id-abstracts.txt</a>. 451 </p> 452 <p>The list of Internet-Draft Shadow Directories can be accessed at <a href="http://www.ietf.org/shadow.html">http://www.ietf.org/shadow.html</a>. 453 </p> 454 <p>This Internet-Draft will expire on July 15, 2008.</p> 464 455 <h1 id="rfc.abstract"><a href="#rfc.abstract">Abstract</a></h1> 465 456 <p>The Hypertext Transfer Protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information … … 477 468 <h1 class="np" id="rfc.toc"><a href="#rfc.toc">Table of Contents</a></h1> 478 469 <ul class="toc"> 479 <li class="tocline0">1. <a href="#introduction">Introduction</a><ul class="toc">480 <li class="tocline1">1.1 <a href="#intro.requirements">Requirements</a></li>470 <li>1. <a href="#introduction">Introduction</a><ul> 471 <li>1.1 <a href="#intro.requirements">Requirements</a></li> 481 472 </ul> 482 473 </li> 483 <li class="tocline0">2. <a href="#rfc.section.2">Status Code Definitions</a><ul class="toc">484 <li class="tocline1">2.1 <a href="#status.401">401 Unauthorized</a></li>485 <li class="tocline1">2.2 <a href="#status.407">407 Proxy Authentication Required</a></li>474 <li>2. <a href="#rfc.section.2">Status Code Definitions</a><ul> 475 <li>2.1 <a href="#status.401">401 Unauthorized</a></li> 476 <li>2.2 <a href="#status.407">407 Proxy Authentication Required</a></li> 486 477 </ul> 487 478 </li> 488 <li class="tocline0">3. <a href="#header.fields">Header Field Definitions</a><ul class="toc">489 <li class="tocline1">3.1 <a href="#header.authorization">Authorization</a></li>490 <li class="tocline1">3.2 <a href="#header.proxy-authenticate">Proxy-Authenticate</a></li>491 <li class="tocline1">3.3 <a href="#header.proxy-authorization">Proxy-Authorization</a></li>492 <li class="tocline1">3.4 <a href="#header.www-authenticate">WWW-Authenticate</a></li>479 <li>3. <a href="#header.fields">Header Field Definitions</a><ul> 480 <li>3.1 <a href="#header.authorization">Authorization</a></li> 481 <li>3.2 <a href="#header.proxy-authenticate">Proxy-Authenticate</a></li> 482 <li>3.3 <a href="#header.proxy-authorization">Proxy-Authorization</a></li> 483 <li>3.4 <a href="#header.www-authenticate">WWW-Authenticate</a></li> 493 484 </ul> 494 485 </li> 495 <li class="tocline0">4. <a href="#IANA.considerations">IANA Considerations</a></li>496 <li class="tocline0">5. <a href="#security.considerations">Security Considerations</a><ul class="toc">497 <li class="tocline1">5.1 <a href="#auth.credentials.and.idle.clients">Authentication Credentials and Idle Clients</a></li>486 <li>4. <a href="#IANA.considerations">IANA Considerations</a></li> 487 <li>5. <a href="#security.considerations">Security Considerations</a><ul> 488 <li>5.1 <a href="#auth.credentials.and.idle.clients">Authentication Credentials and Idle Clients</a></li> 498 489 </ul> 499 490 </li> 500 <li class="tocline0">6. <a href="#ack">Acknowledgments</a></li>501 <li class="tocline0">7. <a href="#rfc.references">References</a><ul class="toc">502 <li class="tocline1">7.1 <a href="#rfc.references.1">Normative References</a></li>503 <li class="tocline1">7.2 <a href="#rfc.references.2">Informative References</a></li>491 <li>6. <a href="#ack">Acknowledgments</a></li> 492 <li>7. <a href="#rfc.references">References</a><ul> 493 <li>7.1 <a href="#rfc.references.1">Normative References</a></li> 494 <li>7.2 <a href="#rfc.references.2">Informative References</a></li> 504 495 </ul> 505 496 </li> 506 <li class="tocline0"><a href="#rfc.authors">Authors' Addresses</a></li>507 <li class="tocline0">A. <a href="#compatibility">Compatibility with Previous Versions</a><ul class="toc">508 <li class="tocline1">A.1 <a href="#changes.from.rfc.2616">Changes from RFC 2616</a></li>497 <li><a href="#rfc.authors">Authors' Addresses</a></li> 498 <li>A. <a href="#compatibility">Compatibility with Previous Versions</a><ul> 499 <li>A.1 <a href="#changes.from.rfc.2616">Changes from RFC 2616</a></li> 509 500 </ul> 510 501 </li> 511 <li class="tocline0">B. <a href="#rfc.section.B">Change Log (to be removed by RFC Editor before publication)</a><ul class="toc">512 <li class="tocline1">B.1 <a href="#rfc.section.B.1">Since RFC2616</a></li>513 <li class="tocline1">B.2 <a href="#rfc.section.B.2">Since draft-ietf-httpbis-p7-auth-00</a></li>502 <li>B. <a href="#rfc.section.B">Change Log (to be removed by RFC Editor before publication)</a><ul> 503 <li>B.1 <a href="#rfc.section.B.1">Since RFC2616</a></li> 504 <li>B.2 <a href="#rfc.section.B.2">Since draft-ietf-httpbis-p7-auth-00</a></li> 514 505 </ul> 515 506 </li> 516 <li class="tocline0"><a href="#rfc.ipr">Intellectual Property and Copyright Statements</a></li>517 <li class="tocline0"><a href="#rfc.index">Index</a></li>507 <li><a href="#rfc.index">Index</a></li> 508 <li><a href="#rfc.ipr">Intellectual Property and Copyright Statements</a></li> 518 509 </ul> 519 510 <h1 id="rfc.section.1" class="np"><a href="#rfc.section.1">1.</a> <a id="introduction" href="#introduction">Introduction</a></h1> … … 641 632 <h2 id="rfc.references.1"><a href="#rfc.section.7.1" id="rfc.section.7.1">7.1</a> Normative References 642 633 </h2> 643 <table summary="Normative References">634 <table> 644 635 <tr> 645 636 <td class="reference"><b id="Part6">[Part6]</b></td> 646 <td class="top"><a title="Day Software">Fielding, R., Ed.</a>, <a title="One Laptop per Child">Gettys, J.</a>, <a title="Hewlett-Packard Company">Mogul, J.</a>, <a title="Microsoft Corporation">Frystyk, H.</a>, <a title="Adobe Systems, Incorporated">Masinter, L.</a>, <a title="Microsoft Corporation">Leach, P.</a>, <a title="World Wide Web Consortium">Berners-Lee, T.</a>, <a title="World Wide Web Consortium">Lafon, Y., Ed.</a>, and <a title="greenbytes GmbH">J. F. Reschke, Ed.</a>, “<a href="http://tools.ietf.org/html/draft-ietf-httpbis-p6-cache-01">HTTP/1.1, part 6: Caching</a>”, Internet-Draft draft-ietf-httpbis-p6-cache-01 (work in progress), January 2008.637 <td class="top"><a href="mailto:fielding@gbiv.com" title="Day Software">Fielding, R., Ed.</a>, <a href="mailto:jg@laptop.org" title="One Laptop per Child">Gettys, J.</a>, <a href="mailto:JeffMogul@acm.org" title="Hewlett-Packard Company">Mogul, J.</a>, <a href="mailto:henrikn@microsoft.com" title="Microsoft Corporation">Frystyk, H.</a>, <a href="mailto:LMM@acm.org" title="Adobe Systems, Incorporated">Masinter, L.</a>, <a href="mailto:paulle@microsoft.com" title="Microsoft Corporation">Leach, P.</a>, <a href="mailto:timbl@w3.org" title="World Wide Web Consortium">Berners-Lee, T.</a>, <a href="mailto:ylafon@w3.org" title="World Wide Web Consortium">Lafon, Y., Ed.</a>, and <a href="mailto:julian.reschke@greenbytes.de" title="greenbytes GmbH">J. Reschke, Ed.</a>, “<a href="http://tools.ietf.org/html/draft-ietf-httpbis-p6-cache-01">HTTP/1.1, part 6: Caching</a>”, Internet-Draft draft-ietf-httpbis-p6-cache-01 (work in progress), January 2008. 647 638 </td> 648 639 </tr> 649 640 <tr> 650 641 <td class="reference"><b id="RFC2119">[RFC2119]</b></td> 651 <td class="top"><a title="Harvard University">Bradner, S.</a>, “<a href="http://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>”, BCP 14, RFC 2119, March 1997.642 <td class="top"><a href="mailto:sob@harvard.edu" title="Harvard University">Bradner, S.</a>, “<a href="http://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>”, BCP 14, RFC 2119, March 1997. 652 643 </td> 653 644 </tr> 654 645 <tr> 655 646 <td class="reference"><b id="RFC2617">[RFC2617]</b></td> 656 <td class="top"><a title="Northwestern University, Department of Mathematics">Franks, J.</a>, <a title="Verisign Inc.">Hallam-Baker, P.M.</a>, <a title="AbiSource, Inc.">Hostetler, J.L.</a>, <a title="Agranat Systems, Inc.">Lawrence, S.D.</a>, <a title="Microsoft Corporation">Leach, P.J.</a>, Luotonen, A., and <atitle="Open Market, Inc.">L. Stewart</a>, “<a href="http://tools.ietf.org/html/rfc2617">HTTP Authentication: Basic and Digest Access Authentication</a>”, RFC 2617, June 1999.647 <td class="top"><a href="mailto:john@math.nwu.edu" title="Northwestern University, Department of Mathematics">Franks, J.</a>, <a href="mailto:pbaker@verisign.com" title="Verisign Inc.">Hallam-Baker, P.</a>, <a href="mailto:jeff@AbiSource.com" title="AbiSource, Inc.">Hostetler, J.</a>, <a href="mailto:lawrence@agranat.com" title="Agranat Systems, Inc.">Lawrence, S.</a>, <a href="mailto:paulle@microsoft.com" title="Microsoft Corporation">Leach, P.</a>, Luotonen, A., and <a href="mailto:stewart@OpenMarket.com" title="Open Market, Inc.">L. Stewart</a>, “<a href="http://tools.ietf.org/html/rfc2617">HTTP Authentication: Basic and Digest Access Authentication</a>”, RFC 2617, June 1999. 657 648 </td> 658 649 </tr> … … 660 651 <h2 id="rfc.references.2"><a href="#rfc.section.7.2" id="rfc.section.7.2">7.2</a> Informative References 661 652 </h2> 662 <table summary="Informative References">653 <table> 663 654 <tr> 664 655 <td class="reference"><b id="RFC2616">[RFC2616]</b></td> 665 <td class="top"><a title="University of California, Irvine">Fielding, R.</a>, <a title="W3C">Gettys, J.</a>, <a title="Compaq Computer Corporation">Mogul, J.</a>, <a title="MIT Laboratory for Computer Science">Frystyk, H.</a>, <a title="Xerox Corporation">Masinter, L.</a>, <a title="Microsoft Corporation">Leach, P.</a>, and <atitle="W3C">T. Berners-Lee</a>, “<a href="http://tools.ietf.org/html/rfc2616">Hypertext Transfer Protocol -- HTTP/1.1</a>”, RFC 2616, June 1999.656 <td class="top"><a href="mailto:fielding@ics.uci.edu" title="University of California, Irvine">Fielding, R.</a>, <a href="mailto:jg@w3.org" title="W3C">Gettys, J.</a>, <a href="mailto:mogul@wrl.dec.com" title="Compaq Computer Corporation">Mogul, J.</a>, <a href="mailto:frystyk@w3.org" title="MIT Laboratory for Computer Science">Frystyk, H.</a>, <a href="mailto:masinter@parc.xerox.com" title="Xerox Corporation">Masinter, L.</a>, <a href="mailto:paulle@microsoft.com" title="Microsoft Corporation">Leach, P.</a>, and <a href="mailto:timbl@w3.org" title="W3C">T. Berners-Lee</a>, “<a href="http://tools.ietf.org/html/rfc2616">Hypertext Transfer Protocol -- HTTP/1.1</a>”, RFC 2616, June 1999. 666 657 </td> 667 658 </tr> 668 659 </table> 669 <h1 id="rfc.authors"><a href="#rfc.authors">Authors' Addresses</a></h1> 670 <address class="vcard"><span class="vcardline"><span class="fn">Roy T. Fielding</span> 671 (editor) 672 <span class="n hidden"><span class="family-name">Fielding</span><span class="given-name">Roy T.</span></span></span><span class="org vcardline">Day Software</span><span class="adr"><span class="street-address vcardline">23 Corporate Plaza DR, Suite 280</span><span class="vcardline"><span class="locality">Newport Beach</span>, <span class="region">CA</span> <span class="postal-code">92660</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline tel">Phone: <a href="tel:+1-949-706-5300"><span class="value">+1-949-706-5300</span></a></span><span class="vcardline tel"><span class="type">Fax</span>: <a href="fax:+1-949-706-5305"><span class="value">+1-949-706-5305</span></a></span><span class="vcardline">EMail: <a><span class="email">fielding@gbiv.com</span></a></span><span class="vcardline">URI: <a href="http://roy.gbiv.com/" class="url">http://roy.gbiv.com/</a></span></address> 673 <address class="vcard"><span class="vcardline"><span class="fn">Jim Gettys</span><span class="n hidden"><span class="family-name">Gettys</span><span class="given-name">Jim</span></span></span><span class="org vcardline">One Laptop per Child</span><span class="adr"><span class="street-address vcardline">21 Oak Knoll Road</span><span class="vcardline"><span class="locality">Carlisle</span>, <span class="region">MA</span> <span class="postal-code">01741</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a><span class="email">jg@laptop.org</span></a></span><span class="vcardline">URI: <a href="http://www.laptop.org/" class="url">http://www.laptop.org/</a></span></address> 674 <address class="vcard"><span class="vcardline"><span class="fn">Jeffrey C. Mogul</span><span class="n hidden"><span class="family-name">Mogul</span><span class="given-name">Jeffrey C.</span></span></span><span class="org vcardline">Hewlett-Packard Company</span><span class="adr"><span class="street-address vcardline">HP Labs, Large Scale Systems Group</span><span class="street-address vcardline">1501 Page Mill Road, MS 1177</span><span class="vcardline"><span class="locality">Palo Alto</span>, <span class="region">CA</span> <span class="postal-code">94304</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a><span class="email">JeffMogul@acm.org</span></a></span></address> 675 <address class="vcard"><span class="vcardline"><span class="fn">Henrik Frystyk Nielsen</span><span class="n hidden"><span class="family-name">Frystyk</span></span></span><span class="org vcardline">Microsoft Corporation</span><span class="adr"><span class="street-address vcardline">1 Microsoft Way</span><span class="vcardline"><span class="locality">Redmond</span>, <span class="region">WA</span> <span class="postal-code">98052</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a><span class="email">henrikn@microsoft.com</span></a></span></address> 676 <address class="vcard"><span class="vcardline"><span class="fn">Larry Masinter</span><span class="n hidden"><span class="family-name">Masinter</span><span class="given-name">Larry</span></span></span><span class="org vcardline">Adobe Systems, Incorporated</span><span class="adr"><span class="street-address vcardline">345 Park Ave</span><span class="vcardline"><span class="locality">San Jose</span>, <span class="region">CA</span> <span class="postal-code">95110</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a><span class="email">LMM@acm.org</span></a></span><span class="vcardline">URI: <a href="http://larry.masinter.net/" class="url">http://larry.masinter.net/</a></span></address> 677 <address class="vcard"><span class="vcardline"><span class="fn">Paul J. Leach</span><span class="n hidden"><span class="family-name">Leach</span><span class="given-name">Paul J.</span></span></span><span class="org vcardline">Microsoft Corporation</span><span class="adr"><span class="street-address vcardline">1 Microsoft Way</span><span class="vcardline"><span class="locality">Redmond</span>, <span class="region">WA</span> <span class="postal-code">98052</span></span></span><span class="vcardline">EMail: <a><span class="email">paulle@microsoft.com</span></a></span></address> 678 <address class="vcard"><span class="vcardline"><span class="fn">Tim Berners-Lee</span><span class="n hidden"><span class="family-name">Berners-Lee</span><span class="given-name">Tim</span></span></span><span class="org vcardline">World Wide Web Consortium</span><span class="adr"><span class="street-address vcardline">MIT Computer Science and Artificial Intelligence Laboratory</span><span class="street-address vcardline">The Stata Center, Building 32</span><span class="street-address vcardline">32 Vassar Street</span><span class="vcardline"><span class="locality">Cambridge</span>, <span class="region">MA</span> <span class="postal-code">02139</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a><span class="email">timbl@w3.org</span></a></span><span class="vcardline">URI: <a href="http://www.w3.org/People/Berners-Lee/" class="url">http://www.w3.org/People/Berners-Lee/</a></span></address> 679 <address class="vcard"><span class="vcardline"><span class="fn">Yves Lafon</span> 680 (editor) 681 <span class="n hidden"><span class="family-name">Lafon</span><span class="given-name">Yves</span></span></span><span class="org vcardline">World Wide Web Consortium</span><span class="adr"><span class="street-address vcardline">W3C / ERCIM</span><span class="street-address vcardline">2004, rte des Lucioles</span><span class="vcardline"><span class="locality">Sophia-Antipolis</span>, <span class="region">AM</span> <span class="postal-code">06902</span></span><span class="country-name vcardline">France</span></span><span class="vcardline">EMail: <a><span class="email">ylafon@w3.org</span></a></span><span class="vcardline">URI: <a href="http://www.raubacapeu.net/people/yves/" class="url">http://www.raubacapeu.net/people/yves/</a></span></address> 682 <address class="vcard"><span class="vcardline"><span class="fn">Julian F. Reschke</span> 683 (editor) 684 <span class="n hidden"><span class="family-name">Reschke</span><span class="given-name">Julian F.</span></span></span><span class="org vcardline">greenbytes GmbH</span><span class="adr"><span class="street-address vcardline">Hafenweg 16</span><span class="vcardline"><span class="locality">Muenster</span>, <span class="region">NW</span> <span class="postal-code">48155</span></span><span class="country-name vcardline">Germany</span></span><span class="vcardline tel">Phone: <a href="tel:+492512807760"><span class="value">+49 251 2807760</span></a></span><span class="vcardline tel"><span class="type">Fax</span>: <a href="fax:+492512807761"><span class="value">+49 251 2807761</span></a></span><span class="vcardline">EMail: <a><span class="email">julian.reschke@greenbytes.de</span></a></span><span class="vcardline">URI: <a href="http://greenbytes.de/tech/webdav/" class="url">http://greenbytes.de/tech/webdav/</a></span></address> 685 <h1 id="rfc.section.A"><a href="#rfc.section.A">A.</a> <a id="compatibility" href="#compatibility">Compatibility with Previous Versions</a></h1> 660 <div class="avoidbreak"> 661 <h1 id="rfc.authors"><a href="#rfc.authors">Authors' Addresses</a></h1> 662 <address class="vcard"><span class="vcardline"><span class="fn">Roy T. Fielding</span> 663 (editor) 664 <span class="n hidden"><span class="family-name">Fielding</span><span class="given-name">Roy T.</span></span></span><span class="org vcardline">Day Software</span><span class="adr"><span class="street-address vcardline">23 Corporate Plaza DR, Suite 280</span><span class="vcardline"><span class="locality">Newport Beach</span>, <span class="region">CA</span> <span class="postal-code">92660</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline tel">Phone: <a href="tel:+1-949-706-5300"><span class="value">+1-949-706-5300</span></a></span><span class="vcardline tel"><span class="type">Fax</span>: <a href="fax:+1-949-706-5305"><span class="value">+1-949-706-5305</span></a></span><span class="vcardline">EMail: <a href="mailto:fielding@gbiv.com"><span class="email">fielding@gbiv.com</span></a></span><span class="vcardline">URI: <a href="http://roy.gbiv.com/" class="url">http://roy.gbiv.com/</a></span></address> 665 <address class="vcard"><span class="vcardline"><span class="fn">Jim Gettys</span><span class="n hidden"><span class="family-name">Gettys</span><span class="given-name">Jim</span></span></span><span class="org vcardline">One Laptop per Child</span><span class="adr"><span class="street-address vcardline">21 Oak Knoll Road</span><span class="vcardline"><span class="locality">Carlisle</span>, <span class="region">MA</span> <span class="postal-code">01741</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a href="mailto:jg@laptop.org"><span class="email">jg@laptop.org</span></a></span><span class="vcardline">URI: <a href="http://www.laptop.org/" class="url">http://www.laptop.org/</a></span></address> 666 <address class="vcard"><span class="vcardline"><span class="fn">Jeffrey C. Mogul</span><span class="n hidden"><span class="family-name">Mogul</span><span class="given-name">Jeffrey C.</span></span></span><span class="org vcardline">Hewlett-Packard Company</span><span class="adr"><span class="street-address vcardline">HP Labs, Large Scale Systems Group</span><span class="street-address vcardline">1501 Page Mill Road, MS 1177</span><span class="vcardline"><span class="locality">Palo Alto</span>, <span class="region">CA</span> <span class="postal-code">94304</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a href="mailto:JeffMogul@acm.org"><span class="email">JeffMogul@acm.org</span></a></span></address> 667 <address class="vcard"><span class="vcardline"><span class="fn">Henrik Frystyk Nielsen</span><span class="n hidden"><span class="family-name">Frystyk</span></span></span><span class="org vcardline">Microsoft Corporation</span><span class="adr"><span class="street-address vcardline">1 Microsoft Way</span><span class="vcardline"><span class="locality">Redmond</span>, <span class="region">WA</span> <span class="postal-code">98052</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a href="mailto:henrikn@microsoft.com"><span class="email">henrikn@microsoft.com</span></a></span></address> 668 <address class="vcard"><span class="vcardline"><span class="fn">Larry Masinter</span><span class="n hidden"><span class="family-name">Masinter</span><span class="given-name">Larry</span></span></span><span class="org vcardline">Adobe Systems, Incorporated</span><span class="adr"><span class="street-address vcardline">345 Park Ave</span><span class="vcardline"><span class="locality">San Jose</span>, <span class="region">CA</span> <span class="postal-code">95110</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a href="mailto:LMM@acm.org"><span class="email">LMM@acm.org</span></a></span><span class="vcardline">URI: <a href="http://larry.masinter.net/" class="url">http://larry.masinter.net/</a></span></address> 669 <address class="vcard"><span class="vcardline"><span class="fn">Paul J. Leach</span><span class="n hidden"><span class="family-name">Leach</span><span class="given-name">Paul J.</span></span></span><span class="org vcardline">Microsoft Corporation</span><span class="adr"><span class="street-address vcardline">1 Microsoft Way</span><span class="vcardline"><span class="locality">Redmond</span>, <span class="region">WA</span> <span class="postal-code">98052</span></span></span><span class="vcardline">EMail: <a href="mailto:paulle@microsoft.com"><span class="email">paulle@microsoft.com</span></a></span></address> 670 <address class="vcard"><span class="vcardline"><span class="fn">Tim Berners-Lee</span><span class="n hidden"><span class="family-name">Berners-Lee</span><span class="given-name">Tim</span></span></span><span class="org vcardline">World Wide Web Consortium</span><span class="adr"><span class="street-address vcardline">MIT Computer Science and Artificial Intelligence Laboratory</span><span class="street-address vcardline">The Stata Center, Building 32</span><span class="street-address vcardline">32 Vassar Street</span><span class="vcardline"><span class="locality">Cambridge</span>, <span class="region">MA</span> <span class="postal-code">02139</span></span><span class="country-name vcardline">USA</span></span><span class="vcardline">EMail: <a href="mailto:timbl@w3.org"><span class="email">timbl@w3.org</span></a></span><span class="vcardline">URI: <a href="http://www.w3.org/People/Berners-Lee/" class="url">http://www.w3.org/People/Berners-Lee/</a></span></address> 671 <address class="vcard"><span class="vcardline"><span class="fn">Yves Lafon</span> 672 (editor) 673 <span class="n hidden"><span class="family-name">Lafon</span><span class="given-name">Yves</span></span></span><span class="org vcardline">World Wide Web Consortium</span><span class="adr"><span class="street-address vcardline">W3C / ERCIM</span><span class="street-address vcardline">2004, rte des Lucioles</span><span class="vcardline"><span class="locality">Sophia-Antipolis</span>, <span class="region">AM</span> <span class="postal-code">06902</span></span><span class="country-name vcardline">France</span></span><span class="vcardline">EMail: <a href="mailto:ylafon@w3.org"><span class="email">ylafon@w3.org</span></a></span><span class="vcardline">URI: <a href="http://www.raubacapeu.net/people/yves/" class="url">http://www.raubacapeu.net/people/yves/</a></span></address> 674 <address class="vcard"><span class="vcardline"><span class="fn">Julian F. Reschke</span> 675 (editor) 676 <span class="n hidden"><span class="family-name">Reschke</span><span class="given-name">Julian F.</span></span></span><span class="org vcardline">greenbytes GmbH</span><span class="adr"><span class="street-address vcardline">Hafenweg 16</span><span class="vcardline"><span class="locality">Muenster</span>, <span class="region">NW</span> <span class="postal-code">48155</span></span><span class="country-name vcardline">Germany</span></span><span class="vcardline tel">Phone: <a href="tel:+492512807760"><span class="value">+49 251 2807760</span></a></span><span class="vcardline tel"><span class="type">Fax</span>: <a href="fax:+492512807761"><span class="value">+49 251 2807761</span></a></span><span class="vcardline">EMail: <a href="mailto:julian.reschke@greenbytes.de"><span class="email">julian.reschke@greenbytes.de</span></a></span><span class="vcardline">URI: <a href="http://greenbytes.de/tech/webdav/" class="url">http://greenbytes.de/tech/webdav/</a></span></address> 677 </div> 678 <h1 id="rfc.section.A" class="np"><a href="#rfc.section.A">A.</a> <a id="compatibility" href="#compatibility">Compatibility with Previous Versions</a></h1> 686 679 <h2 id="rfc.section.A.1"><a href="#rfc.section.A.1">A.1</a> <a id="changes.from.rfc.2616" href="#changes.from.rfc.2616">Changes from RFC 2616</a></h2> 687 680 <h1 id="rfc.section.B"><a href="#rfc.section.B">B.</a> Change Log (to be removed by RFC Editor before publication) … … 698 691 </li> 699 692 </ul> 693 <h1 id="rfc.index"><a href="#rfc.index">Index</a></h1> 694 <p class="noprint"><a href="#rfc.index.4">4</a> <a href="#rfc.index.A">A</a> <a href="#rfc.index.G">G</a> <a href="#rfc.index.H">H</a> <a href="#rfc.index.P">P</a> <a href="#rfc.index.R">R</a> <a href="#rfc.index.S">S</a> <a href="#rfc.index.W">W</a> 695 </p> 696 <div class="print2col"> 697 <ul class="ind"> 698 <li><a id="rfc.index.4" href="#rfc.index.4"><b>4</b></a><ul> 699 <li>401 Unauthorized (status code) <a href="#rfc.iref."><b>2.1</b></a></li> 700 <li>407 Proxy Authentication Required (status code) <a href="#rfc.iref.1"><b>2.2</b></a></li> 701 </ul> 702 </li> 703 <li><a id="rfc.index.A" href="#rfc.index.A"><b>A</b></a><ul> 704 <li>Authorization header <a href="#rfc.xref.header.authorization.1">2.1</a>, <a href="#rfc.iref.a.1"><b>3.1</b></a></li> 705 </ul> 706 </li> 707 <li><a id="rfc.index.G" href="#rfc.index.G"><b>G</b></a><ul> 708 <li><tt>Grammar</tt> 709 <ul> 710 <li><tt>Authorization</tt> <a href="#rfc.iref.g.1"><b>3.1</b></a></li> 711 <li><tt>Proxy-Authenticate</tt> <a href="#rfc.iref.g.2"><b>3.2</b></a></li> 712 <li><tt>Proxy-Authorization</tt> <a href="#rfc.iref.g.3"><b>3.3</b></a></li> 713 <li><tt>WWW-Authenticate</tt> <a href="#rfc.iref.g.4"><b>3.4</b></a></li> 714 </ul> 715 </li> 716 </ul> 717 </li> 718 <li><a id="rfc.index.H" href="#rfc.index.H"><b>H</b></a><ul> 719 <li>Headers 720 <ul> 721 <li>Authorization <a href="#rfc.xref.header.authorization.1">2.1</a>, <a href="#rfc.iref.h.1"><b>3.1</b></a></li> 722 <li>Proxy-Authenticate <a href="#rfc.xref.header.proxy-authenticate.1">2.2</a>, <a href="#rfc.iref.h.2"><b>3.2</b></a></li> 723 <li>Proxy-Authorization <a href="#rfc.xref.header.proxy-authorization.1">2.2</a>, <a href="#rfc.iref.h.3"><b>3.3</b></a></li> 724 <li>WWW-Authenticate <a href="#rfc.xref.header.www-authenticate.1">2.1</a>, <a href="#rfc.iref.h.4"><b>3.4</b></a></li> 725 </ul> 726 </li> 727 </ul> 728 </li> 729 <li><a id="rfc.index.P" href="#rfc.index.P"><b>P</b></a><ul> 730 <li><em>Part6</em> <a href="#rfc.xref.Part6.1">3.1</a>, <a href="#Part6"><b>7.1</b></a><ul> 731 <li><em>Section 8</em> <a href="#rfc.xref.Part6.1">3.1</a></li> 732 </ul> 733 </li> 734 <li>Proxy-Authenticate header <a href="#rfc.xref.header.proxy-authenticate.1">2.2</a>, <a href="#rfc.iref.p.1"><b>3.2</b></a></li> 735 <li>Proxy-Authorization header <a href="#rfc.xref.header.proxy-authorization.1">2.2</a>, <a href="#rfc.iref.p.2"><b>3.3</b></a></li> 736 </ul> 737 </li> 738 <li><a id="rfc.index.R" href="#rfc.index.R"><b>R</b></a><ul> 739 <li><em>RFC2119</em> <a href="#rfc.xref.RFC2119.1">1.1</a>, <a href="#RFC2119"><b>7.1</b></a></li> 740 <li><em>RFC2616</em> <a href="#rfc.xref.RFC2616.1">1</a>, <a href="#RFC2616"><b>7.2</b></a>, <a href="#rfc.xref.RFC2616.2">B.1</a></li> 741 <li><em>RFC2617</em> <a href="#rfc.xref.RFC2617.1">1</a>, <a href="#rfc.xref.RFC2617.2">1</a>, <a href="#rfc.xref.RFC2617.3">2.1</a>, <a href="#rfc.xref.RFC2617.4">2.2</a>, <a href="#rfc.xref.RFC2617.5">3.1</a>, <a href="#rfc.xref.RFC2617.6">3.2</a>, <a href="#rfc.xref.RFC2617.7">3.3</a>, <a href="#rfc.xref.RFC2617.8">3.4</a>, <a href="#RFC2617"><b>7.1</b></a></li> 742 </ul> 743 </li> 744 <li><a id="rfc.index.S" href="#rfc.index.S"><b>S</b></a><ul> 745 <li>Status Codes 746 <ul> 747 <li>401 Unauthorized <a href="#rfc.iref.s.1"><b>2.1</b></a></li> 748 <li>407 Proxy Authentication Required <a href="#rfc.iref.s.2"><b>2.2</b></a></li> 749 </ul> 750 </li> 751 </ul> 752 </li> 753 <li><a id="rfc.index.W" href="#rfc.index.W"><b>W</b></a><ul> 754 <li>WWW-Authenticate header <a href="#rfc.xref.header.www-authenticate.1">2.1</a>, <a href="#rfc.iref.w.1"><b>3.4</b></a></li> 755 </ul> 756 </li> 757 </ul> 758 </div> 700 759 <h1><a id="rfc.copyright" href="#rfc.copyright">Full Copyright Statement</a></h1> 760 <p>Copyright © The IETF Trust (2008).</p> 701 761 <p>This document is subject to the rights, licenses and restrictions contained in BCP 78, and except as set forth therein, the 702 762 authors retain all their rights. … … 716 776 <p>Copies of IPR disclosures made to the IETF Secretariat and any assurances of licenses to be made available, or the result 717 777 of an attempt made to obtain a general license or permission for the use of such proprietary rights by implementers or users 718 of this specification can be obtained from the IETF on-line IPR repository at <<a href="http://www.ietf.org/ipr">http://www.ietf.org/ipr</a>>.778 of this specification can be obtained from the IETF on-line IPR repository at <a href="http://www.ietf.org/ipr">http://www.ietf.org/ipr</a>. 719 779 </p> 720 780 <p>The IETF invites any interested party to bring to its attention any copyrights, patents or patent applications, or other proprietary … … 722 782 at <a href="mailto:ietf-ipr@ietf.org">ietf-ipr@ietf.org</a>. 723 783 </p> 724 <h1 id="rfc.index"><a href="#rfc.index">Index</a></h1>725 <p class="noprint"><a href="#rfc.index.4">4</a> <a href="#rfc.index.A">A</a> <a href="#rfc.index.G">G</a> <a href="#rfc.index.H">H</a> <a href="#rfc.index.P">P</a> <a href="#rfc.index.R">R</a> <a href="#rfc.index.S">S</a> <a href="#rfc.index.W">W</a>726 </p>727 <div class="print2col">728 <ul class="ind">729 <li class="indline0"><a id="rfc.index.4" href="#rfc.index.4"><b>4</b></a><ul class="ind">730 <li class="indline1">401 Unauthorized (status code) <a class="iref" href="#rfc.iref."><b>2.1</b></a></li>731 <li class="indline1">407 Proxy Authentication Required (status code) <a class="iref" href="#rfc.iref.1"><b>2.2</b></a></li>732 </ul>733 </li>734 <li class="indline0"><a id="rfc.index.A" href="#rfc.index.A"><b>A</b></a><ul class="ind">735 <li class="indline1">Authorization header <a class="iref" href="#rfc.xref.header.authorization.1">2.1</a>, <a class="iref" href="#rfc.iref.a.1"><b>3.1</b></a></li>736 </ul>737 </li>738 <li class="indline0"><a id="rfc.index.G" href="#rfc.index.G"><b>G</b></a><ul class="ind">739 <li class="indline1"><tt>Grammar</tt> 740 <ul class="ind">741 <li class="indline1"><tt>Authorization</tt> <a class="iref" href="#rfc.iref.g.1"><b>3.1</b></a></li>742 <li class="indline1"><tt>Proxy-Authenticate</tt> <a class="iref" href="#rfc.iref.g.2"><b>3.2</b></a></li>743 <li class="indline1"><tt>Proxy-Authorization</tt> <a class="iref" href="#rfc.iref.g.3"><b>3.3</b></a></li>744 <li class="indline1"><tt>WWW-Authenticate</tt> <a class="iref" href="#rfc.iref.g.4"><b>3.4</b></a></li>745 </ul>746 </li>747 </ul>748 </li>749 <li class="indline0"><a id="rfc.index.H" href="#rfc.index.H"><b>H</b></a><ul class="ind">750 <li class="indline1">Headers 751 <ul class="ind">752 <li class="indline1">Authorization <a class="iref" href="#rfc.xref.header.authorization.1">2.1</a>, <a class="iref" href="#rfc.iref.h.1"><b>3.1</b></a></li>753 <li class="indline1">Proxy-Authenticate <a class="iref" href="#rfc.xref.header.proxy-authenticate.1">2.2</a>, <a class="iref" href="#rfc.iref.h.2"><b>3.2</b></a></li>754 <li class="indline1">Proxy-Authorization <a class="iref" href="#rfc.xref.header.proxy-authorization.1">2.2</a>, <a class="iref" href="#rfc.iref.h.3"><b>3.3</b></a></li>755 <li class="indline1">WWW-Authenticate <a class="iref" href="#rfc.xref.header.www-authenticate.1">2.1</a>, <a class="iref" href="#rfc.iref.h.4"><b>3.4</b></a></li>756 </ul>757 </li>758 </ul>759 </li>760 <li class="indline0"><a id="rfc.index.P" href="#rfc.index.P"><b>P</b></a><ul class="ind">761 <li class="indline1"><em>Part6</em> <a class="iref" href="#rfc.xref.Part6.1">3.1</a>, <a class="iref" href="#Part6"><b>7.1</b></a><ul class="ind">762 <li class="indline1"><em>Section 8</em> <a class="iref" href="#rfc.xref.Part6.1">3.1</a></li>763 </ul>764 </li>765 <li class="indline1">Proxy-Authenticate header <a class="iref" href="#rfc.xref.header.proxy-authenticate.1">2.2</a>, <a class="iref" href="#rfc.iref.p.1"><b>3.2</b></a></li>766 <li class="indline1">Proxy-Authorization header <a class="iref" href="#rfc.xref.header.proxy-authorization.1">2.2</a>, <a class="iref" href="#rfc.iref.p.2"><b>3.3</b></a></li>767 </ul>768 </li>769 <li class="indline0"><a id="rfc.index.R" href="#rfc.index.R"><b>R</b></a><ul class="ind">770 <li class="indline1"><em>RFC2119</em> <a class="iref" href="#rfc.xref.RFC2119.1">1.1</a>, <a class="iref" href="#RFC2119"><b>7.1</b></a></li>771 <li class="indline1"><em>RFC2616</em> <a class="iref" href="#rfc.xref.RFC2616.1">1</a>, <a class="iref" href="#RFC2616"><b>7.2</b></a>, <a class="iref" href="#rfc.xref.RFC2616.2">B.1</a></li>772 <li class="indline1"><em>RFC2617</em> <a class="iref" href="#rfc.xref.RFC2617.1">1</a>, <a class="iref" href="#rfc.xref.RFC2617.2">1</a>, <a class="iref" href="#rfc.xref.RFC2617.3">2.1</a>, <a class="iref" href="#rfc.xref.RFC2617.4">2.2</a>, <a class="iref" href="#rfc.xref.RFC2617.5">3.1</a>, <a class="iref" href="#rfc.xref.RFC2617.6">3.2</a>, <a class="iref" href="#rfc.xref.RFC2617.7">3.3</a>, <a class="iref" href="#rfc.xref.RFC2617.8">3.4</a>, <a class="iref" href="#RFC2617"><b>7.1</b></a></li>773 </ul>774 </li>775 <li class="indline0"><a id="rfc.index.S" href="#rfc.index.S"><b>S</b></a><ul class="ind">776 <li class="indline1">Status Codes 777 <ul class="ind">778 <li class="indline1">401 Unauthorized <a class="iref" href="#rfc.iref.s.1"><b>2.1</b></a></li>779 <li class="indline1">407 Proxy Authentication Required <a class="iref" href="#rfc.iref.s.2"><b>2.2</b></a></li>780 </ul>781 </li>782 </ul>783 </li>784 <li class="indline0"><a id="rfc.index.W" href="#rfc.index.W"><b>W</b></a><ul class="ind">785 <li class="indline1">WWW-Authenticate header <a class="iref" href="#rfc.xref.header.www-authenticate.1">2.1</a>, <a class="iref" href="#rfc.iref.w.1"><b>3.4</b></a></li>786 </ul>787 </li>788 </ul>789 </div>790 784 </body> 791 785 </html>
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