title: Web Service Security: Client signs SOAP message (Tomcat)
body: <p>We are in a hurry. We have developed a WS Client that sends data to a remote service, but SOAP message should be signed. We have generated the WS client classes from wsimport utility (JAX utilities). But it's not clear for us how to secure (sign) this SOAP messages.</p>
  
  <p>I'm trying with wscompile, but getting this error:</p>
  
  <p>C:\software\glassfish4\glassfish\bin>wscompile.bat -f:wsi -import efactura.wsdl -security config.xml
  org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 52; cvc-elt.1: No se ha encontrado la declaración del elemento 'SecurityConfiguration'.
  error: java.lang.RuntimeException: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 52; cvc-elt.1: No se ha encontrado la declaración del elemento 'SecurityConfiguration'.</p>
  
  <p>Any clear document with the correct steps to do this?</p>
  
  <p>Regards</p>