--- /dev/null
+<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"
+ xmlns:rfcidx="http://www.rfc-editor.org/rfc-index" >
+<xsl:output method="text"/>
+
+<!-- $Id: rfcxmlindex2bibtex.xslt,v 1.7 2004/12/10 22:47:36 bless Exp $ -->
+
+<!-- rfcxmlindex2bibtex.xslt written by Roland Bless -->
+<!-- This is my very first xslt script, so please don't blame me for bad coding style -->
+<!-- Get rfc-index in xml format from ftp://ftp.isi.edu/in-notes/rfc-index.xml
+ then translate it to bibtex format by invoking e.g.:
+ xsltproc rfcxmlindex2bibtex rfc-index.xml | sed 's/_/\\_/'
+ or
+ java org.apache.xalan.xslt.Process -in rfc-index.xml -xsl rfcxmlindex2bibtex.xslt -out - | sed 's/_/\\_/'
+ -->
+
+<!-- customizable variables -->
+
+<xsl:variable name="entrytype">
+ <xsl:text>@misc</xsl:text>
+</xsl:variable>
+
+<xsl:variable name="rfcname">
+<xsl:text>RFC</xsl:text>
+</xsl:variable>
+
+<xsl:variable name="urlrfcretrieval">
+<xsl:text>http://www.ietf.org/rfc/</xsl:text>
+</xsl:variable>
+
+<xsl:variable name="obsoletedby">
+<xsl:text>Obsoleted by </xsl:text>
+</xsl:variable>
+
+<xsl:variable name="updatedby">
+<xsl:text>Updated by </xsl:text>
+</xsl:variable>
+
+<xsl:variable name="statFS">STANDARD</xsl:variable>
+<xsl:variable name="statDS">DRAFT STANDARD</xsl:variable>
+<xsl:variable name="statPS">PROPOSED STANDARD</xsl:variable>
+<xsl:variable name="statU">UNKNOWN</xsl:variable>
+<xsl:variable name="statBCP">BEST CURRENT PRACTICE</xsl:variable>
+<xsl:variable name="statFYI">FOR YOUR INFORMATION</xsl:variable>
+<xsl:variable name="statEXP">EXPERIMENTAL</xsl:variable>
+<xsl:variable name="statH">HISTORIC</xsl:variable>
+<xsl:variable name="statI">INFORMATIONAL</xsl:variable>
+
+<xsl:variable name="lstatFS">Standard</xsl:variable>
+<xsl:variable name="lstatDS">Draft Standard</xsl:variable>
+<xsl:variable name="lstatPS">Proposed Standard</xsl:variable>
+<xsl:variable name="lstatU">Unknown</xsl:variable>
+<xsl:variable name="lstatBCP">Best Current Practice</xsl:variable>
+<xsl:variable name="lstatFYI">For Your Information</xsl:variable>
+<xsl:variable name="lstatEXP">Experimental</xsl:variable>
+<xsl:variable name="lstatH">Historic</xsl:variable>
+<xsl:variable name="lstatI">Informational</xsl:variable>
+
+<!-- internal variables -->
+
+<xsl:variable name="newline">
+<xsl:text>
+</xsl:text>
+</xsl:variable>
+
+<xsl:variable name="escapesyms">
+ <xsl:text>_</xsl:text>
+</xsl:variable>
+
+<!-- template matches -->
+
+<xsl:template match="/">
+ <xsl:apply-templates select="rfcidx:rfc-index"/>
+</xsl:template>
+
+<xsl:template match="rfcidx:rfc-index">
+ <xsl:apply-templates select="rfcidx:rfc-entry"/>
+</xsl:template>
+
+<xsl:template match="rfcidx:rfc-entry">
+ <xsl:value-of select="$entrytype" /><xsl:text>{rfc</xsl:text>
+ <xsl:variable name="rfcno" select="number(substring-after(rfcidx:doc-id/text(),$rfcname))"/>
+ <xsl:value-of select="$rfcno"/>,
+ <xsl:text>author="</xsl:text>
+ <xsl:value-of select="rfcidx:author/rfcidx:name"/>
+ <xsl:for-each select="rfcidx:author/rfcidx:name">
+ <xsl:choose>
+ <xsl:when test="position()=1"><xsl:value-of select="rfcidx:author/rfcidx:name"/></xsl:when>
+ <xsl:when test="position()>1"><xsl:text> and </xsl:text><xsl:value-of select="."/></xsl:when>
+ </xsl:choose>
+ </xsl:for-each>",
+ <xsl:apply-templates select="rfcidx:title" mode="plain"/>,
+ <xsl:text>series="Request for Comments"</xsl:text>,
+ <xsl:text>number="</xsl:text><xsl:value-of select="$rfcno"/>",
+ <xsl:text>howpublished="RFC </xsl:text><xsl:value-of select="$rfcno"/>
+ <xsl:variable name="rstatus" select="rfcidx:current-status"/>
+ <xsl:variable name="cstatus">
+ <xsl:choose>
+ <xsl:when test="$rstatus=$statFS" ><xsl:value-of select="$lstatFS"/></xsl:when>
+ <xsl:when test="$rstatus=$statDS" ><xsl:value-of select="$lstatDS"/></xsl:when>
+ <xsl:when test="$rstatus=$statPS" ><xsl:value-of select="$lstatPS"/></xsl:when>
+ <xsl:when test="$rstatus=$statU" ><xsl:value-of select="$lstatU"/></xsl:when>
+ <xsl:when test="$rstatus=$statBCP"><xsl:value-of select="$lstatBCP"/></xsl:when>
+ <xsl:when test="$rstatus=$statFYI"><xsl:value-of select="$lstatFYI"/></xsl:when>
+ <xsl:when test="$rstatus=$statEXP"><xsl:value-of select="$lstatEXP"/></xsl:when>
+ <xsl:when test="$rstatus=$statH" ><xsl:value-of select="$lstatH"/></xsl:when>
+ <xsl:when test="$rstatus=$statI"><xsl:value-of select="$lstatI"/></xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="rfcidx:current-status"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:if test="not(rfcidx:current-status='UNKNOWN')"> (<xsl:value-of select="$cstatus"/>)</xsl:if>",
+ <xsl:text>publisher="IETF"</xsl:text>,
+ <xsl:text>organisation="Internet Engineering Task Force"</xsl:text>,
+ <xsl:text>year=</xsl:text><xsl:value-of select="rfcidx:date/rfcidx:year"/>,
+ <xsl:text>month=</xsl:text><xsl:value-of select="translate(substring(rfcidx:date/rfcidx:month,1,3),'ABCDEFGHIJKMLNOPQRSTUVWXYZ','abcdefghijkmlnopqrstuvwxyz')"/>,
+ <xsl:apply-templates select="rfcidx:date/rfcidx:day"/>
+ <xsl:if test="count(rfcidx:obsoleted-by|rfcidx:updated-by) > 0">
+ <xsl:text> note="</xsl:text>
+ </xsl:if>
+ <xsl:apply-templates select="rfcidx:obsoleted-by"/>
+ <xsl:if test="count(rfcidx:updated-by) > 0">
+ <xsl:choose>
+ <xsl:when test="count(rfcidx:obsoleted-by) > 0">
+ <xsl:text>, </xsl:text><xsl:value-of select="translate(substring($updatedby,1,1),'ABCDEFGHIJKMLNOPQRSTUVWXYZ','abcdefghijkmlnopqrstuvwxyz')"/><xsl:value-of select="substring($updatedby,2)"/>
+ </xsl:when>
+ <xsl:otherwise><xsl:value-of select="$updatedby"/></xsl:otherwise>
+ </xsl:choose>
+ <xsl:apply-templates select="rfcidx:updated-by"/>
+ </xsl:if>
+ <xsl:if test="count(rfcidx:obsoleted-by|rfcidx:updated-by) > 0"><xsl:text>",</xsl:text><xsl:value-of select="$newline"/></xsl:if>
+ <xsl:text> url="</xsl:text><xsl:value-of select="$urlrfcretrieval"/><xsl:text>rfc</xsl:text><xsl:value-of select="$rfcno"/>.txt",
+<xsl:text>}</xsl:text><xsl:value-of select="$newline"/>
+<xsl:value-of select="$newline"/>
+</xsl:template>
+
+
+<xsl:template match="rfcidx:title" mode="plain">
+ <xsl:text>title="{</xsl:text><xsl:value-of select="."/><xsl:text>}"</xsl:text>
+</xsl:template>
+
+<!-- replaces _ with \_ , but it is very slow -> better use sed -->
+<xsl:template match="rfcidx:title" mode="replace">
+ <xsl:text>title="{</xsl:text>
+ <xsl:variable name="originaltitle" select="."/>
+ <xsl:variable name="return">
+ <xsl:choose>
+ <xsl:when test="contains($originaltitle,$escapesyms)">
+ <xsl:call-template name="escapechars">
+ <xsl:with-param name="inputstr"><xsl:value-of select="$originaltitle"/></xsl:with-param>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$originaltitle"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:value-of select="$return"/>
+ <xsl:text>}"</xsl:text>
+</xsl:template>
+
+
+<!-- replaces escapechar with \escapechar -->
+<xsl:template name="escapechars">
+ <xsl:param name="inputstr"/>
+ <xsl:variable name="first">
+ <xsl:choose>
+ <xsl:when test="contains($inputstr, $escapesyms)">
+ <xsl:value-of select="substring-before($inputstr, $escapesyms)"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$inputstr"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:variable name="middle">
+ <xsl:choose>
+ <xsl:when test="contains($inputstr, $escapesyms)">
+ <xsl:text>\</xsl:text><xsl:value-of select="$escapesyms"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:text></xsl:text>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:variable name="last">
+ <xsl:choose>
+ <xsl:when test="contains($inputstr, $escapesyms)">
+ <xsl:choose>
+ <xsl:when test="contains(substring-after($inputstr, $escapesyms), $escapesyms)">
+ <xsl:call-template name="escapechars">
+ <xsl:with-param name="inputstr"><xsl:value-of select="substring-after($inputstr, $escapesyms)"/></xsl:with-param>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="substring-after($inputstr, $escapesyms)"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:text></xsl:text>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:value-of select="concat($first, $middle, $last)"/>
+</xsl:template>
+
+<xsl:template match="rfcidx:date/rfcidx:day">
+<xsl:text>day="</xsl:text><xsl:value-of select="number(.)"/>",
+</xsl:template>
+
+<xsl:template match="rfcidx:obsoleted-by">
+ <xsl:value-of select="$obsoletedby"/>
+ <xsl:text>RFC</xsl:text><xsl:if test="count(rfcidx:doc-id) > 1">s</xsl:if><xsl:text> </xsl:text>
+ <xsl:for-each select="rfcidx:doc-id">
+ <xsl:choose>
+ <xsl:when test="position()=1"><xsl:value-of select="number(substring-after(text(),$rfcname))"/></xsl:when>
+ <xsl:when test="position()>1"><xsl:text>, </xsl:text><xsl:value-of select="number(substring-after(text(),$rfcname))"/></xsl:when>
+ </xsl:choose>
+ </xsl:for-each>
+</xsl:template>
+
+<xsl:template match="rfcidx:updated-by">
+ <xsl:text>RFC</xsl:text><xsl:if test="count(rfcidx:doc-id) > 1">s</xsl:if><xsl:text> </xsl:text>
+ <xsl:for-each select="rfcidx:doc-id">
+ <xsl:choose>
+ <xsl:when test="position()=1"><xsl:value-of select="number(substring-after(text(),$rfcname))"/></xsl:when>
+ <xsl:when test="position()>1"><xsl:text>, </xsl:text><xsl:value-of select="number(substring-after(text(),$rfcname))"/></xsl:when>
+ </xsl:choose>
+ </xsl:for-each>
+</xsl:template>
+
+</xsl:transform>
~mdw / mirror-admin / commitdiff