Security Ejbs lookup

[Mariano Stampella]

Hi,   I need lookup session beans with some security parameters like:   SECURITY_PRINCIPAL = "root" SECURITY_CREDENTIALS = "blablabla"   When I do the manual lookup i´m just write:   Hashtable props = new H....   props.put(javax.naming.Context.SECURITY_PRINCIPAL...)   Context context = new InitialContext(props);   But when I use invoke-factory:       <service-point id="tratamientoRechazosSession" interface="com.np.iaso.mamo.interfaces.TratamientoRechazos">        <invoke-factory service-id="hivemind.lib.EJBProxyFactory">        <construct home-interface="com.np.iaso.mamo.interfaces.TratamientoRechazosHome"           jndi-name="ejb/TratamientoRechazos" />      </invoke-factory>   </service-point>     How can I set this parameters?????     Sorry for my English L   Mariano