InvalidLoginAttempts.java

Example of recovering a user's invalid login attempts.

See Note on examples.

package doxy.examples;
 
import java.util.concurrent.TimeUnit;
 
import com.dinamonetworks.Dinamo;
 
import br.com.trueaccess.TacException;
import br.com.trueaccess.TacNDJavaLib;
 
public class InvalidLoginAttempts {
    public static void main(String[] args) throws TacException, InterruptedException {
        /*
         * Creates an ordinary user using an operator user.
         *
         * */
        Dinamo opUserSession = new Dinamo();
 
        String hsmIP = "127.0.0.1";
        String operatorId = "master";
        String operatorPwd = "12345678";
        String userId = "user01";
        String userPwd = "12345678";
 
        int authMask = 0;
        opUserSession.openSession(hsmIP, operatorId, operatorPwd, TacNDJavaLib.DEFAULT_PORT, false, false, true);
        opUserSession.createUser(userId, userPwd, authMask);
 
        /*
         * Tests recovery of the number of invalid login attempts.
         *
         * */
 
        System.out.println("User " + userId + " invalid login attempts: " +
                opUserSession.getUserInvalidLoginAttempts(userId));
 
        /*
         * Attempts an invalid authentication.
         * */
        Dinamo userSession = new Dinamo();
        try {
        userSession.openSession(hsmIP,
                                userId,
                                "invalidpwd",
                                TacNDJavaLib.DEFAULT_PORT,
                                false,
                                false,
                                true);
        }catch(TacException e)
        {
            /* Expected failure. */
        }
 
        /*
         * The number of invalid logins is increased when the policy
         * of invalid attempt passwords is set.
         */
        System.out.println("User " + userId + " invalid login attempts: " +
                opUserSession.getUserInvalidLoginAttempts(userId));
 
        /*
         * Performs a successful authentication.
         * */
        userSession.openSession(hsmIP,
                                userId,
                                userPwd,
                                TacNDJavaLib.DEFAULT_PORT,
                                false,
                                false,
                                true);
 
        System.out.println("User " + userId + " invalid login attempts: " +
                opUserSession.getUserInvalidLoginAttempts(userId));
 
        userSession.closeSession(true);
        /*
         * Wait a while for the session to close completely.
        */
        TimeUnit.SECONDS.sleep(1);
 
        /*
         * Remove test user.
         * */
        opUserSession.deleteUser(userId);
 
        opUserSession.closeSession();
    }
}