--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/rfc2629.dtd Thu Apr 21 14:57:45 2011 +0100
@@ -0,0 +1,261 @@
+<!--
+ revised DTD for the RFC document series, draft of 2004-04-04
+ -->
+
+
+<!--
+ Contents
+
+ DTD data types
+
+ The top-level
+
+ Front matter
+
+ The Body
+
+ Back matter
+ -->
+
+
+<!--
+ DTD data types:
+
+ entity description
+ ====== ===============================================
+ NUMBER [0-9]+
+ NUMBERS a comma-separated list of NUMBER
+
+ DAY the day of the month, e.g., "1"
+ MONTH the month of the year, e.g., "January"
+ YEAR a four-digit year, e.g., "1999"
+
+ URI e.g., "http://invisible.net/"
+
+ ATEXT/CTEXT printable ASCII text (no line-terminators)
+
+ TEXT character data
+ -->
+
+
+<!ENTITY % NUMBER "CDATA">
+<!ENTITY % NUMBERS "CDATA">
+
+<!ENTITY % DAY "CDATA">
+<!ENTITY % MONTH "CDATA">
+<!ENTITY % YEAR "CDATA">
+
+<!ENTITY % URI "CDATA">
+
+<!ENTITY % ATEXT "CDATA">
+<!ENTITY % CTEXT "#PCDATA">
+
+<!ENTITY % TEXT "#PCDATA">
+
+<!ENTITY rfc.number "XXXX">
+
+
+<!--
+ The top-level
+ -->
+
+
+<!--
+ attributes for the "rfc" element are supplied by the RFC
+ editor. when preparing drafts, authors should leave them blank.
+
+ the "seriesNo" attribute is used if the category is, e.g., BCP.
+ -->
+<!ELEMENT rfc (front,middle,back?)>
+<!ATTLIST rfc
+ number %NUMBER; #IMPLIED
+ obsoletes %NUMBERS; ""
+ updates %NUMBERS; ""
+ category (std|bcp|info|exp|historic)
+ "info"
+ seriesNo %NUMBER; #IMPLIED
+ ipr (full2026|noDerivativeWorks2026|none
+ |full3667|noModification3667|noDerivatives3667)
+ #IMPLIED
+ iprExtract IDREF #IMPLIED
+ docName %ATEXT; #IMPLIED
+ xml:lang %ATEXT; "en">
+
+
+<!--
+ Front matter
+ -->
+
+
+<!ELEMENT front (title,author+,date,area*,workgroup*,keyword*,
+ abstract?,note*)>
+
+<!-- the "abbrev" attribute is used for headers, etc. -->
+<!ELEMENT title (%CTEXT;)>
+<!ATTLIST title
+ abbrev %ATEXT; #IMPLIED>
+
+<!ELEMENT author (organization,address?)>
+<!ATTLIST author
+ initials %ATEXT; #IMPLIED
+ surname %ATEXT; #IMPLIED
+ fullname %ATEXT; #IMPLIED
+ role (editor) #IMPLIED>
+
+<!ELEMENT organization
+ (%CTEXT;)>
+<!ATTLIST organization
+ abbrev %ATEXT; #IMPLIED>
+
+<!ELEMENT address (postal?,phone?,facsimile?,email?,uri?)>
+
+<!-- at most one of each the city, region, code, and country
+ elements may be present -->
+<!ELEMENT postal (street+,(city|region|code|country)*)>
+<!ELEMENT street (%CTEXT;)>
+<!ELEMENT city (%CTEXT;)>
+<!ELEMENT region (%CTEXT;)>
+<!ELEMENT code (%CTEXT;)>
+<!ELEMENT country (%CTEXT;)>
+<!ELEMENT phone (%CTEXT;)>
+<!ELEMENT facsimile (%CTEXT;)>
+<!ELEMENT email (%CTEXT;)>
+<!ELEMENT uri (%CTEXT;)>
+
+<!ELEMENT date EMPTY>
+<!ATTLIST date
+ day %DAY; #IMPLIED
+ month %MONTH; #IMPLIED
+ year %YEAR; #REQUIRED>
+
+<!-- meta-data... -->
+<!ELEMENT area (%CTEXT;)>
+<!ELEMENT workgroup (%CTEXT;)>
+<!ELEMENT keyword (%CTEXT;)>
+
+<!ELEMENT abstract (t)+>
+<!ELEMENT note (t)+>
+<!ATTLIST note
+ title %ATEXT; #REQUIRED>
+
+
+<!--
+ The body
+ -->
+
+
+<!-- later on, may be (section+,appendix*,section*) -->
+<!ELEMENT middle (section+)>
+
+<!ELEMENT section (t|figure|texttable|iref|section)*>
+<!ATTLIST section
+ anchor ID #IMPLIED
+ title %ATEXT; #REQUIRED
+ toc (include|exclude|default)
+ "default">
+
+<!--
+<!ELEMENT appendix (t|figure|texttable|iref|appendix)*>
+<!ATTLIST appendix
+ anchor ID #IMPLIED
+ title %ATEXT; #REQUIRED
+ toc (include|exclude|default)
+ "default">
+ -->
+
+<!-- use of <figure/> is deprecated... -->
+<!ELEMENT t (%TEXT;|list|figure|xref|eref|iref|cref|spanx|vspace)*>
+<!ATTLIST t
+ hangText %ATEXT; #IMPLIED>
+
+<!-- the value of the style attribute is inherited from the closest
+ parent -->
+<!ELEMENT list (t+)>
+<!ATTLIST list
+ style %ATEXT; "empty"
+ hangIndent %NUMBER; #IMPLIED
+ counter %ATEXT; #IMPLIED>
+
+<!ELEMENT xref (%CTEXT;)>
+<!ATTLIST xref
+ target IDREF #REQUIRED
+ pageno (true|false) "false"
+ format (counter|title|none|default)
+ "default">
+
+<!ELEMENT eref (%CTEXT;)>
+<!ATTLIST eref
+ target %URI; #REQUIRED>
+
+<!ELEMENT iref EMPTY>
+<!ATTLIST iref
+ item %ATEXT; #REQUIRED
+ subitem %ATEXT; ""
+ primary (true|false) "false">
+
+<!ELEMENT cref (%CTEXT;)>
+<!ATTLIST cref
+ anchor ID #IMPLIED
+ source %ATEXT; #IMPLIED>
+
+<!ELEMENT spanx (%CTEXT;)>
+<!ATTLIST spanx
+ style %ATEXT; "emph">
+
+<!ELEMENT vspace EMPTY>
+<!ATTLIST vspace
+ blankLines %NUMBER; "0">
+
+<!ELEMENT figure (preamble?,artwork,postamble?)>
+<!ATTLIST figure
+ anchor ID #IMPLIED
+ title %ATEXT; "">
+
+<!ELEMENT preamble (%TEXT;|xref|eref|iref|cref|spanx)*>
+<!ELEMENT artwork (%TEXT;)*>
+<!ATTLIST artwork
+ xml:space (default|preserve) "preserve"
+ name %ATEXT; ""
+ type %ATEXT; ""
+ src %URI; #IMPLIED
+ width %ATEXT; ""
+ height %ATEXT; "">
+
+<!ELEMENT postamble (%TEXT;|xref|eref|iref|cref|spanx)*>
+
+<!ELEMENT texttable (preamble?,ttcol+,c*,postamble?)>
+<!ATTLIST texttable
+ anchor ID #IMPLIED
+ title %ATEXT; "">
+<!ELEMENT ttcol (%CTEXT;)>
+<!ATTLIST ttcol
+ width %ATEXT; #IMPLIED
+ align (left|center|right) "left">
+<!ELEMENT c (%TEXT;|xref|eref|iref|cref|spanx)*>
+
+
+<!--
+ Back matter
+ -->
+
+
+<!-- sections, if present, are appendices -->
+<!ELEMENT back (references*,section*)>
+
+<!ELEMENT references (reference+)>
+<!ATTLIST references
+ title %ATEXT; "References">
+<!ELEMENT reference (front,seriesInfo*,format*,annotation*)>
+<!ATTLIST reference
+ anchor ID #IMPLIED
+ target %URI; #IMPLIED>
+<!ELEMENT seriesInfo EMPTY>
+<!ATTLIST seriesInfo
+ name %ATEXT; #REQUIRED
+ value %ATEXT; #REQUIRED>
+<!ELEMENT format EMPTY>
+<!ATTLIST format
+ target %URI; #IMPLIED
+ type %ATEXT; #REQUIRED
+ octets %NUMBER; #IMPLIED>
+<!ELEMENT annotation (%TEXT;|xref|eref|iref|cref|spanx)*>