1 Reply Latest reply on May 21, 2004 4:21 AM by Daniel del Río

    Swing application do login succesful, but server throws Auth

    Daniel del Río Newbie

      Hi all,
      I have 3 days trying to make this works, but without exit. I use jboss 3.2.3:

      In the server side the login_config.xml is configured with a DatabaseServerLoginModule and works well with form basic authentication in my Jsp of test. No problem, the server authenticates the users throught the MySql database.
      The login-config.xml have

       <application-policy name="admin">
       <login-module code="org.jboss.security.ClientLoginModule" flag="required">
       <login-module code="org.jboss.security.auth.spi.DatabaseServerLoginModule" flag = "required">
       <module-option name = "dsJndiName">java:/MySqlDS</module-option>
       <module-option name = "principalsQuery">select password from user where login=?</module-option>
       <module-option name = "rolesQuery">select role, 'Roles' from userrole where login=?</module-option>

      Now, I have a client application with the code:

      lc = new LoginContext("login-app", handler);

      my handler is :

      CallbackHandler handler = new CallbackHandler() {
      public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
       for (int i = 0; i < callbacks.length; i++) {
       if (callbacks instanceof NameCallback) {
       NameCallback nc = (NameCallback)callbacks;
       } else if (callbacks instanceof PasswordCallback) {
       PasswordCallback pc = (PasswordCallback)callbacks;
       } else {
       throw new UnsupportedCallbackException(callbacks, "Callback no reconocido");

      I use the auth.conf file:
      login-app {
       org.jboss.security.ClientLoginModule required;

      The login success and establish the SecurityAssociation principal as expected.

      The problem raise when I try to access to a SessionBean, then the server throws:

      java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
       java.rmi.ServerException: EJBException:; nested exception is:
       javax.ejb.EJBException: checkSecurityAssociation; CausedByException is:
       Authentication exception, principal=null

      Someone can help me ? I'm desperate.
      Thanks in advance.