   <?XML version="1.0"?>
   <?namespace href ="http://www.ietf.org/standards/dav/" AS = "D"?>
   <D:prop>
     <D:lockdiscovery>
          <D:activelock>
               <D:locktype>write</D:locktype>
               <D:lockscope>exclusive</D:lockscope>
               <D:addlocks/>
               <D:owner>
                    <D:href>
                    http://www.ics.uci.edu/~ejw/contact.html
                    </D:href>
               </D:owner>
               <D:timeout>Second-604800</D:timeout>
               <D:locktoken>
                    <D:href>
               opaquelocktoken:xyz122393481230912asdfa09s8df09s7df
                    </D:href>
               </D:locktoken>
          </D:activelock>
     </D:lockdiscovery>
   </D:prop>