<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
	xmlns="http://myns"
	targetNamespace="http://myns"
	elementFormDefault="qualified" attributeFormDefault="unqualified">
  <xsd:simpleType name="GUID">
    <xsd:restriction base="xsd:string">
      <xsd:pattern value="\{?[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}\}?" />
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="UserCredentials">
    <xsd:sequence>
      <xsd:element minOccurs="1" maxOccurs="1" name="userId" type="GUID" />
      <xsd:element minOccurs="1" maxOccurs="1" name="applicationName" type="xsd:string" />
    </xsd:sequence>
  </xsd:complexType>
  <xsd:element name="userCredentials" type="UserCredentials" />
</xsd:schema>