Set Password in PDF in Jasper Report

Following code snip can be used to create protected PDF. This authentication is enabled in jasper report 5.6 onward.

   SimplePdfExporterConfiguration configuration = new SimplePdfExporterConfiguration();
                
  configuration.setEncrypted(true);
  configuration.set128BitKey(true);
  configuration.setUserPassword("jasper");
  configuration.setOwnerPassword("reports");
  configuration.setPermissions(PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_PRINTING);
  exporter.setConfiguration(configuration);
  exporter.exportReport();