<?xml version="1.0" encoding="UTF-8"?>
<xs:schema targetNamespace="urn:ag-projects:xml:ns:dialog-rules"
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:cr="urn:ietf:params:xml:ns:common-policy"
    xmlns:dr="urn:ag-projects:xml:ns:dialog-rules"
    elementFormDefault="qualified" attributeFormDefault="unqualified">

   <xs:import namespace="urn:ietf:params:xml:ns:common-policy" schemaLocation="common-policy.xsd"/>

   <xs:element name="sub-handling">
    <xs:simpleType>
     <xs:restriction base="xs:token">
      <xs:enumeration value="block"/>
      <xs:enumeration value="confirm"/>
      <xs:enumeration value="polite-block"/>
      <xs:enumeration value="allow"/>
     </xs:restriction>
    </xs:simpleType>
   </xs:element>

</xs:schema>