pentext/xml/xslt/gitlab_export_cleanup.xsl
2020-02-28 17:20:30 +01:00

84 lines
2.7 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema" exclude-result-prefixes="xs" version="2.0">
<xsl:strip-space elements="*"/>
<xsl:output indent="yes" method="xml"/>
<xsl:template match="@* | node()">
<xsl:copy>
<xsl:apply-templates select="@* | node()"/>
</xsl:copy>
</xsl:template>
<!-- remove all of the following elements; they are not used in pentext -->
<xsl:template match="span | div | font | hr">
<xsl:apply-templates/>
</xsl:template>
<!-- convert <pre><code> to <pre> -->
<xsl:template match="pre/code">
<xsl:apply-templates/>
</xsl:template>
<!-- remove selected attributes from selected elements -->
<xsl:template match="pre/@class | a/@class | tr/@class | img/@alt"/>
<!-- change em to i -->
<xsl:template match="em">
<i>
<xsl:apply-templates/>
</i>
</xsl:template>
<!-- change strong to b -->
<xsl:template match="strong">
<b>
<xsl:apply-templates/>
</b>
</xsl:template>
<!-- remove h*, make bold paragraph -->
<xsl:template match="h2 | h3 | h4 | h5">
<p>
<b>
<xsl:apply-templates/>
</b>
</p>
</xsl:template>
<!-- add .. to <img src="/uploads/[long code]/file.png"/> -->
<xsl:template match="img/@src">
<xsl:choose>
<xsl:when test="starts-with(., '/uploads/')">
<xsl:attribute name="src" select="concat('..', .)"/>
</xsl:when>
<xsl:otherwise>
<xsl:copy/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- get rid of superfluous breaks before images or h3 tags -->
<!-- (not perfect, ideally post-process result later to flatten img or h3 out of p -->
<xsl:template
match="br[following-sibling::img] | br[following-sibling::h3] | br[following-sibling::p]"> </xsl:template>
<!-- insert default img width to familiarize pentesters with the concept of image size :) -->
<xsl:template match="img[not(@height) and not(@width)]">
<xsl:copy>
<xsl:attribute name="width">17</xsl:attribute>
<xsl:apply-templates select="@* | node()"/>
</xsl:copy>
</xsl:template>
<!--if a description or an impact tag contains only a p, remove the p (unless it has element children).-->
<xsl:template
match="description/p[not(preceding-sibling::*)][not(following-sibling::*)][not(*)] | impact/p[not(preceding-sibling::*)][not(following-sibling::*)][not(*)]">
<xsl:apply-templates/>
</xsl:template>
</xsl:stylesheet>