httpbind.xsd

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

<xs:schema
    xmlns:xs='http://www.w3.org/2001/XMLSchema'
    xmlns:xml='http://www.w3.org/XML/1998/namespace'
    xmlns:stream='http://etherx.jabber.org/streams'
    targetNamespace='http://jabber.org/protocol/httpbind'
    xmlns='http://jabber.org/protocol/httpbind'
    elementFormDefault='qualified'>

  <xs:annotation>
    <xs:documentation>
      The protocol documented by this schema is defined in
      XEP-0124: https://xmpp.org/extensions/xep-0124.html
    </xs:documentation>
  </xs:annotation>

  <xs:import namespace='http://www.w3.org/XML/1998/namespace'
             schemaLocation='https://www.w3.org/2001/03/xml.xsd'/>

  <xs:element name='body'>
    <xs:complexType>
      <xs:choice>
        <xs:element name='uri'
                minOccurs='0'
                maxOccurs='1'
                type='xs:string'/>
        <xs:any namespace='##other'
                minOccurs='0'
                maxOccurs='unbounded'
                processContents='lax'/>
      </xs:choice>
      <xs:attribute name='accept' type='xs:string' use='optional'/>
      <xs:attribute name='ack' type='xs:positiveInteger' use='optional'/>
      <xs:attribute name='authid' type='xs:string' use='optional'/>
      <xs:attribute name='charsets' type='xs:NMTOKENS' use='optional'/>
      <xs:attribute name='condition' use='optional'>
        <xs:simpleType>
          <xs:restriction base='xs:NCName'>
            <xs:enumeration value='bad-request'/>
            <xs:enumeration value='host-gone'/>
            <xs:enumeration value='host-unknown'/>
            <xs:enumeration value='improper-addressing'/>
            <xs:enumeration value='internal-server-error'/>
            <xs:enumeration value='item-not-found'/>
            <xs:enumeration value='other-request'/>
            <xs:enumeration value='policy-violation'/>
            <xs:enumeration value='remote-connection-failed'/>
            <xs:enumeration value='remote-stream-error'/>
            <xs:enumeration value='see-other-uri'/>
            <xs:enumeration value='system-shutdown'/>
            <xs:enumeration value='undefined-condition'/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
      <xs:attribute name='content' type='xs:string' use='optional'/>
      <xs:attribute name='from' type='xs:string' use='optional'/>
      <xs:attribute name='hold' type='xs:unsignedByte' use='optional'/>
      <xs:attribute name='inactivity' type='xs:unsignedShort' use='optional'/>
      <xs:attribute name='key' type='xs:string' use='optional'/>
      <xs:attribute name='maxpause' type='xs:unsignedShort' use='optional'/>
      <xs:attribute name='newkey' type='xs:string' use='optional'/>
      <xs:attribute name='pause' type='xs:unsignedShort' use='optional'/>
      <xs:attribute name='polling' type='xs:unsignedShort' use='optional'/>
      <xs:attribute name='report' type='xs:positiveInteger' use='optional'/>
      <xs:attribute name='requests' type='xs:unsignedByte' use='optional'/>
      <xs:attribute name='rid' type='xs:positiveInteger' use='optional'/>
      <xs:attribute name='route' type='xs:string' use='optional'/>
      <xs:attribute name='sid' type='xs:string' use='optional'/>
      <xs:attribute name='stream' type='xs:string' use='optional'/>
      <xs:attribute name='time' type='xs:unsignedShort' use='optional'/>
      <xs:attribute name='to' type='xs:string' use='optional'/>
      <xs:attribute name='type' use='optional'>
        <xs:simpleType>
          <xs:restriction base='xs:NCName'>
            <xs:enumeration value='error'/>
            <xs:enumeration value='terminate'/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
      <xs:attribute name='ver' type='xs:string' use='optional'/>
      <xs:attribute name='wait' type='xs:unsignedShort' use='optional'/>
      <xs:attribute ref='xml:lang' use='optional'/>
      <xs:anyAttribute namespace='##other' processContents='lax'/>
    </xs:complexType>
  </xs:element>

</xs:schema>