<!--

    W3C XML Schema defined in the Web Services Policy 1.5
    Framework specification

    http://www.w3.org/TR/ws-policy-framework

   Copyright  2006 World Wide Web Consortium,

   (Massachusetts Institute of Technology, European Research Consortium for
   Informatics and Mathematics, Keio University). All Rights Reserved. This
   work is distributed under the W3C Software License [1] in the hope that
   it will be useful, but WITHOUT ANY WARRANTY; without even the implied
   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

   [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231

   $Id: ws-policy.xsd,v 1.2 2007/02/14 16:38:37 fsasaki Exp $
-->
<xs:schema targetNamespace="http://www.w3.org/ns/ws-policy" blockDefault="#all" elementFormDefault="qualified" xmlns:tns="http://www.w3.org/ns/ws-policy" xmlns:xs="http://www.w3.org/2001/XMLSchema">
		<xs:import namespace="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" schemaLocation="oasis-200401-wss-wssecurity-secext-1.0.xsd"/>
	<xs:import namespace="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" schemaLocation="oasis-200401-wss-wssecurity-utility-1.0.xsd"/>
	<!-- Constructs from the Web Services Policy 1.5 Framework -->
	<xs:element name="Policy">
		<xs:complexType>
			<xs:complexContent>
				<xs:extension base="tns:OperatorContentType">
					<xs:attribute name="Name" type="xs:anyURI"/>
					<xs:anyAttribute namespace="##any" processContents="lax"/>
				</xs:extension>
			</xs:complexContent>
		</xs:complexType>
	</xs:element>
	<xs:element name="All" type="tns:OperatorContentType"/>
	<xs:element name="ExactlyOne" type="tns:OperatorContentType"/>
	<xs:complexType name="OperatorContentType">
		<xs:sequence>
			<xs:choice minOccurs="0" maxOccurs="unbounded">
				<xs:element ref="tns:Policy"/>
				<xs:element ref="tns:All"/>
				<xs:element ref="tns:ExactlyOne"/>
				<xs:element ref="tns:PolicyReference"/>
				<xs:any namespace="##other" processContents="lax"/>
			</xs:choice>
		</xs:sequence>
	</xs:complexType>
	<xs:element name="PolicyReference">
		<xs:complexType>
			<xs:sequence>
				<xs:any namespace="##any" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
			</xs:sequence>
			<xs:attribute name="URI" type="xs:anyURI" use="required"/>
			<xs:attribute name="Digest" type="xs:base64Binary"/>
			<xs:attribute name="DigestAlgorithm" type="xs:anyURI" default="http://www.w3.org/ns/ws-policy/Sha1Exc"/>
			<xs:anyAttribute namespace="##any" processContents="lax"/>
		</xs:complexType>
	</xs:element>
	<xs:attribute name="Optional" type="xs:boolean" default="false"/>
	<xs:attribute name="Ignorable" type="xs:boolean" default="false"/>
	<!-- Constructs from the Web Services Policy 1.5 Attachment -->
	<xs:attribute name="PolicyURIs">
		<xs:simpleType>
			<xs:list itemType="xs:anyURI"/>
		</xs:simpleType>
	</xs:attribute>
	<xs:element name="PolicyAttachment">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="tns:AppliesTo"/>
				<xs:choice maxOccurs="unbounded">
					<xs:element ref="tns:Policy"/>
					<xs:element ref="tns:PolicyReference"/>
				</xs:choice>
				<!-- omitted only because it causes the content model to be non-determistic
        <xs:element ref="wsse:Security" minOccurs="0" />
--><xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
			</xs:sequence>
			<xs:anyAttribute namespace="##any" processContents="lax"/>
		</xs:complexType>
	</xs:element>
	<xs:element name="AppliesTo">
		<xs:complexType>
			<xs:sequence>
				<xs:any namespace="##any" processContents="lax" maxOccurs="unbounded"/>
			</xs:sequence>
			<xs:anyAttribute namespace="##any" processContents="lax"/>
		</xs:complexType>
	</xs:element>
	<xs:element name="URI">
		<xs:complexType>
			<xs:simpleContent>
				<xs:extension base="xs:anyURI">
					<xs:anyAttribute namespace="##any" processContents="lax"/>
				</xs:extension>
			</xs:simpleContent>
		</xs:complexType>
	</xs:element>
</xs:schema>