Root exception is javax.naming.AuthenticationException: Not authorized

Question

Hi :
I am trying to access an EJB (OC4j Container ) thru a thick client which is running on the same machine but outside the container.
My code to access the ejb is as follows:
Properties props = new Properties();
     props.put(Context.INITIAL_CONTEXT_FACTORY
     , "com.evermind.server.rmi.RMIInitialContextFactory");
     props.put(Context.PROVIDER_URL, "ormi://localhost:23791/Sample");
     props.put(Context.SECURITY_PRINCIPAL, "sample");
     props.put(Context.SECURITY_CREDENTIALS, "demo");     
          InitialContext initialContext = new InitialContext(props);
          System.out.println("Initial Context"+initialContext);
          System.out.println("EjbNames.USER_HOME.getJndiName()"+EjbNames.USER_HOME.getJndiName());//EjbNames is an enum.Which returns jndi name of the specific ejb.)
I have also modified to system-jazn-data.xml as follows:
<application>
          <name>Sample</name>
          <login-modules>
               <login-module>
                    <class>com.sample.abc.web.security.SampleLoginModule</class>
                    <control-flag>required</control-flag>
                    <options>
                         <option>
                              <name>Password</name>
                              <value>demo</value>
                         </option>
                         <option>
                              <name>Username</name>
                              <value>sample</value>
                         </option>
                    </options>
               </login-module>
          </login-modules>
     </application>
Still I am getting following Exception while trying to connect thru thick client to the server. Stack trace is as follows:
SEVERE: ConnectionImpl:ilogin javax.naming.NamingException: Lookup error: javax.naming.AuthenticationException: Not authorized; nested exception is:
     javax.naming.AuthenticationException: Not authorized [Root exception is javax.naming.AuthenticationException: Not authorized]
Aug 18, 2006 12:03:44 PM com.sample.abc.api.exceptions.SampleException <init>
SEVERE: java.io.PrintStream@145f0e3
java.lang.Exception: Home not found.
     Also below is the error which is printed on OC4j Console:
NOTIFICATION J2EE RMI0004 Invalid username or password for Sample(sample). Authentication failed.
Please help,also let me know If I am missing on configuration side or whatever is required.I am using OC4j 10.1.3.
Thanks & Regards

Answer 1

Add the following in system-jazn-data.xml
<grant>
          <grantee>
               <principals>
                    <principal>
                         <type>user</type>
                         <class>Your Principal Class</class>
                         <name>UserName to which you want to give permission</name>
                    </principal>
               </principals>
          </grantee>
          <permissions>
               <permission>
                    <class>com.evermind.server.rmi.RMIPermission</class>
                    <name>login</name>
               </permission>
          </permissions>
     </grant>