-- XSD schema extracted from ITU-T F.515 (04/2003)

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema targetNamespace="http://www.itu/itu-t/Rec/f515/xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:uds="http://www.itu/itu-t/Rec/f515/xsd" elementFormDefault="unqualified" attributeFormDefault="unqualified">
	<xs:import namespace="http://www.w3.org/XML/1998/namespace"
 schemaLocation="xml.xsd"/>
	<xs:include schemaLocation="cp.xsd"/>
	<xs:complexType name="PagedResults">
		<xs:attribute name="pageSize" type="xs:positiveInteger" use="optional"/>
		<xs:attribute name="pageNumber" type="xs:positiveInteger" use="optional"/>
		<xs:attribute name="queryReference" type="xs:base64Binary" use="optional"/>
	</xs:complexType>
	<xs:element name="searchRequest">
		<xs:annotation>
			<xs:documentation>Unified Directory Search Request</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="base" minOccurs="0">
					<xs:complexType>
						<xs:attribute name="entryIdentifier" type="xs:base64Binary" use="optional"/>
					</xs:complexType>
				</xs:element>
				<xs:element name="filter" type="uds:Filter" minOccurs="0"/>
				<xs:element name="infoSelect" minOccurs="0">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="attrTypes" type="uds:AttributeTypes" minOccurs="0"/>
							<xs:element ref="uds:Family" minOccurs="0" maxOccurs="unbounded"/>
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="pagedResults" type="uds:PagedResults" minOccurs="0"/>
			</xs:sequence>
			<xs:attribute name="entryLimit" type="xs:positiveInteger" use="optional"/>
			<xs:attribute name="extendedArea" type="xs:nonNegativeInteger" use="optional"
					default="0"/>
			<xs:attribute name="searchOptions" type="uds:SearchOptions" use="optional"/>
			<xs:attribute name="hierSelect" type="uds:HierarchySelections" use="optional"
					default="self"/>
		</xs:complexType>
	</xs:element>
	<xs:element name="reqHead">
		<xs:complexType>
			<xs:sequence>
				<xs:element name="requestRef" type="xs:integer"/>
				<xs:element name="searchType" type="uds:SearchType"/>
				<xs:element name="userClass" default="operator" minOccurs="0">
					<xs:simpleType>
						<xs:restriction base="xs:NCName">
							<xs:enumeration value="operator"/>
							<xs:enumeration value="publicUser"/>
						</xs:restriction>
					</xs:simpleType>
				</xs:element>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
</xs:schema>