code: public Map<String, Object> getAdditionalInfoForLogin(String userName, String password) {
  
          Map<String, Object> additionalInfos = new HashMap<String, Object>();
          if (m_hasJlan) {
              try {
                  additionalInfos.put(CmsJlanUsers.JLAN_HASH, CmsJlanUsers.hashPassword(password));
              } catch (Exception e) {
                  LOG.error(e.getLocalizedMessage(), e);
              }
          }
          return additionalInfos;
      }
docs: Gets the additional infos for the user who just logged in which is required for the repositories to work.<p>
  
  @param userName the name of the logged in user
  @param password the password of the logged in user
  
  @return the additional info entries which should be written to the user