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

<schema targetNamespace="urn:oasis:names:tc:SAML:1.0:assertion" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:saml="urn:oasis:names:tc:SAML:1.0:assertion" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="unqualified" attributeFormDefault="unqualified" version="1.1">

<import namespace="http://www.w3.org/2000/09/xmldsig#" schemaLocation="xmldsig-core-schema.xsd"/>

<annotation>

<documentation>

Document identifier: oasis-sstc-saml-schema-assertion-1.1

Location: http://www.oasis-open.org/committees/documents.php?wg_abbrev=security

Revision history:

V1.0 (November, 2002):

Initial standard schema.

V1.1 (September, 2003):

* Note that V1.1 of this schema has the same XML namespace as V1.0.

Rebased ID content directly on XML Schema types

Added DoNotCacheCondition element and DoNotCacheConditionType

</documentation>

</annotation>

<simpleType name="DecisionType">

<restriction base="string">

<enumeration value="Permit"/>

<enumeration value="Deny"/>

<enumeration value="Indeterminate"/>

</restriction>

</simpleType>

<element name="AssertionIDReference" type="NCName"/>

<element name="Assertion" type="saml:AssertionType"/>

<complexType name="AssertionType">

<sequence>

<element ref="saml:Conditions" minOccurs="0"/>

<element ref="saml:Advice" minOccurs="0"/>

<choice maxOccurs="unbounded">

<element ref="saml:Statement"/>

<element ref="saml:SubjectStatement"/>

<element ref="saml:AuthenticationStatement"/>

<element ref="saml:AuthorizationDecisionStatement"/>

<element ref="saml:AttributeStatement"/>

</choice>

<element ref="ds:Signature" minOccurs="0"/>

</sequence>

<attribute name="MajorVersion" type="integer" use="required"/>

<attribute name="MinorVersion" type="integer" use="required"/>

<attribute name="AssertionID" type="ID" use="required"/>

<attribute name="Issuer" type="string" use="required"/>

<attribute name="IssueInstant" type="dateTime" use="required"/>

</complexType>

<element name="Conditions" type="saml:ConditionsType"/>

<complexType name="ConditionsType">

<choice minOccurs="0" maxOccurs="unbounded">

<element ref="saml:AudienceRestrictionCondition"/>

<element ref="saml:DoNotCacheCondition"/>

<element ref="saml:Condition"/>

</choice>

<attribute name="NotBefore" type="dateTime" use="optional"/>

<attribute name="NotOnOrAfter" type="dateTime" use="optional"/>

</complexType>

<element name="Condition" type="saml:ConditionAbstractType"/>

<complexType name="ConditionAbstractType"/>

<element name="AudienceRestrictionCondition" type="saml:AudienceRestrictionConditionType"/>

<complexType name="AudienceRestrictionConditionType">

<complexContent>

<extension base="saml:ConditionAbstractType">

<sequence>

<element ref="saml:Audience" maxOccurs="unbounded"/>

</sequence>

</extension>

</complexContent>

</complexType>

<element name="Audience" type="anyURI"/>

<element name="DoNotCacheCondition" type="saml:DoNotCacheConditionType"/>

<complexType name="DoNotCacheConditionType">

<complexContent>

<extension base="saml:ConditionAbstractType"/>

</complexContent>

</complexType>

<element name="Advice" type="saml:AdviceType"/>

<complexType name="AdviceType">

<choice minOccurs="0" maxOccurs="unbounded">

<element ref="saml:AssertionIDReference"/>

<element ref="saml:Assertion"/>

<any namespace="##other" processContents="lax"/>

</choice>

</complexType>

<element name="Statement" type="saml:StatementAbstractType"/>

<complexType name="StatementAbstractType"/>

<element name="SubjectStatement" type="saml:SubjectStatementAbstractType"/>

<complexType name="SubjectStatementAbstractType">

<complexContent>

<extension base="saml:StatementAbstractType">

<sequence>

<element ref="saml:Subject"/>

</sequence>

</extension>

</complexContent>

</complexType>

<element name="Subject" type="saml:SubjectType"/>

<complexType name="SubjectType">

<choice>

<sequence>

<element ref="saml:NameIdentifier"/>

<element ref="saml:SubjectConfirmation" minOccurs="0"/>

</sequence>

<element ref="saml:SubjectConfirmation"/>

</choice>

</complexType>

<element name="NameIdentifier" type="saml:NameIdentifierType"/>

<complexType name="NameIdentifierType">

<simpleContent>

<extension base="string">

<attribute name="NameQualifier" type="string" use="optional"/>

<attribute name="Format" type="anyURI" use="optional"/>

</extension>

</simpleContent>

</complexType>

<element name="SubjectConfirmation" type="saml:SubjectConfirmationType"/>

<complexType name="SubjectConfirmationType">

<sequence>

<element ref="saml:ConfirmationMethod" maxOccurs="unbounded"/>

<element ref="saml:SubjectConfirmationData" minOccurs="0"/>

<element ref="ds:KeyInfo" minOccurs="0"/>

</sequence>

</complexType>

<element name="SubjectConfirmationData" type="anyType"/>

<element name="ConfirmationMethod" type="anyURI"/>

<element name="AuthenticationStatement" type="saml:AuthenticationStatementType"/>

<complexType name="AuthenticationStatementType">

<complexContent>

<extension base="saml:SubjectStatementAbstractType">

<sequence>

<element ref="saml:SubjectLocality" minOccurs="0"/>

<element ref="saml:AuthorityBinding" minOccurs="0" maxOccurs="unbounded"/>

</sequence>

<attribute name="AuthenticationMethod" type="anyURI" use="required"/>

<attribute name="AuthenticationInstant" type="dateTime" use="required"/>

</extension>

</complexContent>

</complexType>

<element name="SubjectLocality" type="saml:SubjectLocalityType"/>

<complexType name="SubjectLocalityType">

<attribute name="IPAddress" type="string" use="optional"/>

<attribute name="DNSAddress" type="string" use="optional"/>

</complexType>

<element name="AuthorityBinding" type="saml:AuthorityBindingType"/>

<complexType name="AuthorityBindingType">

<attribute name="AuthorityKind" type="QName" use="required"/>

<attribute name="Location" type="anyURI" use="required"/>

<attribute name="Binding" type="anyURI" use="required"/>

</complexType>

<element name="AuthorizationDecisionStatement" type="saml:AuthorizationDecisionStatementType"/>

<complexType name="AuthorizationDecisionStatementType">

<complexContent>

<extension base="saml:SubjectStatementAbstractType">

<sequence>

<element ref="saml:Action" maxOccurs="unbounded"/>

<element ref="saml:Evidence" minOccurs="0"/>

</sequence>

<attribute name="Resource" type="anyURI" use="required"/>

<attribute name="Decision" type="saml:DecisionType" use="required"/>

</extension>

</complexContent>

</complexType>

<element name="Action" type="saml:ActionType"/>

<complexType name="ActionType">

<simpleContent>

<extension base="string">

<attribute name="Namespace" type="anyURI"/>

</extension>

</simpleContent>

</complexType>

<element name="Evidence" type="saml:EvidenceType"/>

<complexType name="EvidenceType">

<choice maxOccurs="unbounded">

<element ref="saml:AssertionIDReference"/>

<element ref="saml:Assertion"/>

</choice>

</complexType>

<element name="AttributeStatement" type="saml:AttributeStatementType"/>

<complexType name="AttributeStatementType">

<complexContent>

<extension base="saml:SubjectStatementAbstractType">

<sequence>

<element ref="saml:Attribute" maxOccurs="unbounded"/>

</sequence>

</extension>

</complexContent>

</complexType>

<element name="AttributeDesignator" type="saml:AttributeDesignatorType"/>

<complexType name="AttributeDesignatorType">

<attribute name="AttributeName" type="string" use="required"/>

<attribute name="AttributeNamespace" type="anyURI" use="required"/>

</complexType>

<element name="Attribute" type="saml:AttributeType"/>

<complexType name="AttributeType">

<complexContent>

<extension base="saml:AttributeDesignatorType">

<sequence>

<element ref="saml:AttributeValue" maxOccurs="unbounded"/>

</sequence>

</extension>

</complexContent>

</complexType>

<element name="AttributeValue" type="anyType"/>

</schema>