<?xml version="1.0" encoding="UTF-8"?>
<!--

    ns_norm_cds.xsl

    Normalise the namespaces in a metadata file for publication to the UKf CDS.

    Author: Ian A. Young <ian@iay.org.uk>

-->
<xsl:stylesheet version="1.0"
    xmlns:alg="urn:oasis:names:tc:SAML:metadata:algsupport"
    xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
    xmlns:idpdisc="urn:oasis:names:tc:SAML:profiles:SSO:idp-discovery-protocol"
    xmlns:init="urn:oasis:names:tc:SAML:profiles:SSO:request-init"
    xmlns:md="urn:oasis:names:tc:SAML:2.0:metadata"
    xmlns:mdattr="urn:oasis:names:tc:SAML:metadata:attribute"
    xmlns:mdrpi="urn:oasis:names:tc:SAML:metadata:rpi"
    xmlns:mdui="urn:oasis:names:tc:SAML:metadata:ui"
    xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"
    xmlns:shibmd="urn:mace:shibboleth:metadata:1.0"
    xmlns:ukfedlabel="http://ukfederation.org.uk/2006/11/label"

    exclude-result-prefixes="ds init md mdattr saml shibmd ukfedlabel xsi"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns="urn:oasis:names:tc:SAML:2.0:metadata">


    <!--
        Import templates for basic normalisation.
    -->
    <xsl:import href="../ns_norm.xsl"/>


    <!--
        Force UTF-8 encoding for the output.
    -->
    <xsl:output omit-xml-declaration="no" method="xml" encoding="UTF-8"/>


    <!--
        *******************************************
        ***                                     ***
        ***   D O C U M E N T   E L E M E N T   ***
        ***                                     ***
        *******************************************
    -->


    <!--
        We need to handle the document element specially in order to arrange
        for all appropriate namespace prefix definitions to appear on it.

        There are only two possible document elements in SAML metadata.
    -->


    <!--
        Document element is <EntityDescriptor>.
    -->
    <xsl:template match="/md:EntityDescriptor">
        <EntityDescriptor>
            <xsl:apply-templates select="node()|@*"/>
        </EntityDescriptor>
    </xsl:template>

    <!--
        Document element is <EntitiesDescriptor>.
    -->
    <xsl:template match="/md:EntitiesDescriptor">
        <EntitiesDescriptor>
            <xsl:apply-templates select="node()|@*"/>
        </EntitiesDescriptor>
    </xsl:template>

</xsl:stylesheet>