1  <!-- 
 2  http://www.w3.org/TR/xmldsig2ed-tests/#XMLLANG
 3  
 4  Check that implementations of [XML-C14N1.1] handle xml:lang attributes 
 5  as defined in [XML-C14N1.1]
 6  -->
 7  <XPath xmlns:ietf="http://www.ietf.org" >
 8  (//. | //@* | //namespace::*)
 9  [ancestor-or-self::ietf:e2]
10  </XPath>