<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
    targetNamespace="http://id.elegnamnden.se/auth-cont/1.0/saci"
    xmlns:saci="http://id.elegnamnden.se/auth-cont/1.0/saci"
    xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">

    <xs:import namespace="urn:oasis:names:tc:SAML:2.0:assertion"
        schemaLocation="http://docs.oasis-open.org/security/saml/v2.0/saml-schema-assertion-2.0.xsd"/>
    <xs:element name="SAMLAuthContext" type="saci:SAMLAuthContextType"/>
    <xs:complexType name="SAMLAuthContextType">
        <xs:sequence>
            <xs:element ref="saci:AuthContextInfo" minOccurs="0"/>
            <xs:element ref="saci:IdAttributes" minOccurs="0"/>
        </xs:sequence>
    </xs:complexType>
    <xs:element name="AuthContextInfo" type="saci:AuthContextInfoType"/>
    <xs:complexType name="AuthContextInfoType">
        <xs:sequence>
            <xs:any processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
        </xs:sequence>
        <xs:attribute name="IdentityProvider" type="xs:string" use="required"/>
        <xs:attribute name="AuthenticationInstant" type="xs:dateTime" use="required"/>
        <xs:attribute name="AuthnContextClassRef" type="xs:anyURI" use="required"/>
        <xs:attribute name="AssertionRef" type="xs:string"/>
        <xs:attribute name="ServiceID" type="xs:string"/>
    </xs:complexType>

    <xs:element name="IdAttributes" type="saci:IdAttributesType"/>
    <xs:complexType name="IdAttributesType">
        <xs:sequence>
            <xs:element maxOccurs="unbounded" minOccurs="1" ref="saci:AttributeMapping"/>
        </xs:sequence>
    </xs:complexType>
    <xs:element name="AttributeMapping" type="saci:AttributeMappingType"/>
    <xs:complexType name="AttributeMappingType">
        <xs:sequence>
            <xs:element ref="saml:Attribute"/>
            <xs:any processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
        </xs:sequence>
        <xs:attribute name="Type" use="required">
            <xs:simpleType>
                <xs:restriction base="xs:string">
                    <xs:enumeration value="rdn"/>
                    <xs:enumeration value="san"/>
                    <xs:enumeration value="sda"/>
                </xs:restriction>
            </xs:simpleType>
        </xs:attribute>
        <xs:attribute name="Ref" type="xs:string" use="required"/>
    </xs:complexType>
</xs:schema>
