grant codeBase "file:${java.home}/lib/ext/*" { 
    permission java.security.AllPermission; 
}; 

grant codeBase "file:${jtlib.tmp}/*" {
    permission java.security.AllPermission;
};

grant {
    permission java.lang.RuntimePermission "createClassLoader";
    permission java.lang.RuntimePermission "setContextClassLoader";

    permission java.net.SocketPermission "localhost", "connect,accept";
};