Examples of LoginException

Examples of javax.security.auth.login.LoginException

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  @Override
  public boolean login() throws LoginException {

    // prompt for a user name and password
    if (callbackHandler == null) {
      throw new LoginException("Error: no CallbackHandler available "
          + "to garner authentication information from the user");
    }

    Callback[] callbacks = new Callback[3];
    callbacks[0] = new NameCallback(LoginUtils.USER);
    callbacks[1] = new PasswordCallback(LoginUtils.PASSWORD, false);
    callbacks[2] = new TextOutputCallback(TextOutputCallback.INFORMATION,
        LoginUtils.CRED_MESSAGE);

    try {
      callbackHandler.handle(callbacks);
      username = ((NameCallback) callbacks[0]).getName();
      char[] tmpPassword = ((PasswordCallback) callbacks[1]).getPassword();
      if (tmpPassword == null) {
        // treat a NULL password as an empty password
        tmpPassword = new char[0];
      }
      password = new char[tmpPassword.length];
      System.arraycopy(tmpPassword, 0, password, 0, tmpPassword.length);
      ((PasswordCallback) callbacks[1]).clearPassword();

    } catch (java.io.IOException ioe) {
      throw new LoginException(ioe.toString());
    } catch (UnsupportedCallbackException uce) {
      throw new LoginException("Error: " + uce.getCallback().toString()
          + " not available to garner authentication information "
          + "from the user");
    }

    // verify the username/password
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Examples of javax.security.auth.login.LoginException

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        loginSucceeded = false;
        Callback[] callbacks = new Callback[]{new NameCallback("username"), new PasswordCallback("passsword", false)};
        try {
            callbackHandler.handle(callbacks);
        } catch (IOException e) {
            throw (LoginException) new LoginException("Could not execute callbacks").initCause(e);
        } catch (UnsupportedCallbackException e) {
            throw (LoginException) new LoginException("Could not execute callbacks").initCause(e);
        }
        String userName = ((NameCallback) callbacks[0]).getName();
        String password = new String(((PasswordCallback) callbacks[1]).getPassword());
        identity = (SubjectId) ClientSecurity.directAuthentication(securityRealm, userName, password, new ServerMetaData(serverURI));
        loginSucceeded = true;
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Examples of javax.security.auth.login.LoginException

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                    if (sit instanceof Destroyable) {
                        // Try to destroy the credential
                        try {
                            ((Destroyable) sit).destroy();
                        } catch (Exception e) {
                            throw new LoginException();
                        }
                    } else {
                        throw new LoginException();
                    }
                } finally {
                    sit = null;
                }
            }
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Examples of javax.security.auth.login.LoginException

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        callbacks[0] = new NameCallback("User name");
        callbacks[1] = new PasswordCallback("Password", false);
        try {
            callbackHandler.handle(callbacks);
        } catch (IOException ioe) {
            throw (LoginException) new LoginException().initCause(ioe);
        } catch (UnsupportedCallbackException uce) {
            throw (LoginException) new LoginException().initCause(uce);
        }
        resourcePrincipalName = ((NameCallback) callbacks[0]).getName();
        userName = ((NameCallback) callbacks[0]).getName();
        password = ((PasswordCallback) callbacks[1]).getPassword();
        return false;
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Examples of javax.security.auth.login.LoginException

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                    char[] password = ((String) credentials).toCharArray();
                    callbackHandler = new PasswordCallbackHandler(username, password);
                } else if (credentials instanceof X509Certificate[]) {
                    X509Certificate[] certs = (X509Certificate[]) credentials;
                    if (certs.length < 1) {
                        throw new LoginException("no certificates supplied");
                    }
                    callbackHandler = new CertificateCallbackHandler(certs[0]);
                } else {
                    throw new LoginException("Cannot extract credentials from class: " + credentials.getClass().getName());
                }

                //set up the login context
                LoginContext loginContext = ContextManager.login(securityRealmName, callbackHandler);
                callbackHandler.clear();
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Examples of javax.security.auth.login.LoginException

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                char[] password = ((String) credentials).toCharArray();
                callbackHandler = new PasswordCallbackHandler(username, password);
            } else if (credentials instanceof X509Certificate[]) {
                X509Certificate[] certs = (X509Certificate[]) credentials;
                if (certs.length < 1) {
                    throw new LoginException("no certificates supplied");
                }
                callbackHandler = new CertificateCallbackHandler(certs[0]);
            } else {
                throw new LoginException("Cannot extract credentials from class: " + credentials.getClass().getName());
            }

            //set up the login context
            LoginContext loginContext = new LoginContext(loginDomainName, callbackHandler);
            loginContext.login();
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Examples of javax.security.auth.login.LoginException

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        callbacks[0] = new NameCallback("User name");
        callbacks[1] = new PasswordCallback("Password", false);
        try {
            handler.handle(callbacks);
        } catch (IOException ioe) {
            throw (LoginException) new LoginException().initCause(ioe);
        } catch (UnsupportedCallbackException uce) {
            throw (LoginException) new LoginException().initCause(uce);
        }
        cbUsername = ((NameCallback) callbacks[0]).getName();
        cbPassword = new String(((PasswordCallback) callbacks[1]).getPassword());

        if (cbUsername == null || "".equals(cbUsername)
            || cbPassword == null || "".equals(cbPassword)) {
            return false;
        }

        try {
            return authenticate(cbUsername, cbPassword);
        } catch (Exception e) {
            throw (LoginException) new LoginException("LDAP Error").initCause(e);
        }
    }
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Examples of javax.security.auth.login.LoginException

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        callbacks[0] = new NameCallback("User name");
        callbacks[1] = new PasswordCallback("Password", false);
        try {
            callbackHandler.handle(callbacks);
        } catch (IOException ioe) {
            throw (LoginException) new LoginException().initCause(ioe);
        } catch (UnsupportedCallbackException uce) {
            throw (LoginException) new LoginException().initCause(uce);
        }
        resourcePrincipalName = ((NameCallback) callbacks[0]).getName();
        userName = ((NameCallback) callbacks[0]).getName();
        password = ((PasswordCallback) callbacks[1]).getPassword();
        return resourcePrincipalName != null && userName != null && password != null;
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Examples of javax.security.auth.login.LoginException

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                delegate = lmc.getLoginModule();
                delegate.initialize(subject,callbackHandler,sharedState,options);
                logger.info("No JAAS Configuration provider found would be directly invoking LoginModule {}",delegateLoginModuleClass);
            } catch (ConfigurationException e) {
                //Behaviour is same as org.apache.jackrabbit.core.security.authentication.LocalAuthContext.login()
                loginException = new LoginException(e.getMessage());
            }
        }
    }
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Examples of javax.security.auth.login.LoginException

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     */
    public boolean login() throws LoginException {

        // Set up our CallbackHandler requests
        if (callbackHandler == null)
            throw new LoginException("No CallbackHandler specified");
        Callback callbacks[] = new Callback[2];
        callbacks[0] = new NameCallback("Username: ");
        callbacks[1] = new PasswordCallback("Password: ", false);

        // Interact with the user to retrieve the username and password
        String username = null;
        String password = null;
        try {
            callbackHandler.handle(callbacks);
            username = ((NameCallback) callbacks[0]).getName();
            password =
                new String(((PasswordCallback) callbacks[1]).getPassword());
        } catch (IOException e) {
            throw new LoginException(e.toString());
        } catch (UnsupportedCallbackException e) {
            throw new LoginException(e.toString());
        }

        // Validate the username and password we have received
        principal = super.authenticate(username, password);

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