/**
  * Returns the local certificates being used in this connection.
  *
  * @return The local certificates.
  */
 public Certificate[] getLocalCertificates() {
   if (session != null) return session.getLocalCertificates();
   return null;
 }
 /**
  * Returns the certificate chain the client sent to the server, or null if the client did not
  * authenticate.
  */
 public java.security.cert.Certificate[] getLocalCertificates() {
   return session.getLocalCertificates();
 }