Example usage for javax.security.auth.login LoginException LoginException

Introduction

In this page you can find the example usage for javax.security.auth.login LoginException LoginException.

Prototype

public LoginException(String msg) 

Source Link

Document

Constructs a LoginException with the specified detail message.

Usage

From source file:org.apache.felix.karaf.jaas.modules.properties.PropertiesLoginModule.java

public boolean login() throws LoginException {
    Properties users = new Properties();
    File f = new File(usersFile);
    try {/*w w  w . j  a  v  a  2s  . co m*/
        users.load(new java.io.FileInputStream(f));
    } catch (IOException ioe) {
        throw new LoginException("Unable to load user properties file " + f);
    }

    Callback[] callbacks = new Callback[2];

    callbacks[0] = new NameCallback("Username: ");
    callbacks[1] = new PasswordCallback("Password: ", false);
    try {
        callbackHandler.handle(callbacks);
    } catch (IOException ioe) {
        throw new LoginException(ioe.getMessage());
    } catch (UnsupportedCallbackException uce) {
        throw new LoginException(uce.getMessage() + " not available to obtain information from user");
    }
    user = ((NameCallback) callbacks[0]).getName();
    char[] tmpPassword = ((PasswordCallback) callbacks[1]).getPassword();
    if (tmpPassword == null) {
        tmpPassword = new char[0];
    }

    String userInfos = (String) users.get(user);
    if (userInfos == null) {
        throw new FailedLoginException("User does not exist");
    }
    String[] infos = userInfos.split(",");
    if (!new String(tmpPassword).equals(infos[0])) {
        throw new FailedLoginException("Password does not match");
    }

    principals = new HashSet<Principal>();
    principals.add(new UserPrincipal(user));
    for (int i = 1; i < infos.length; i++) {
        principals.add(new RolePrincipal(infos[i]));
    }

    users.clear();

    if (debug) {
        LOG.debug("login " + user);
    }
    return true;
}

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From source file:org.alejandria.security.auth.JAASLocalAuthModule.java

@Override
public boolean login() throws LoginException {
    Callback[] callbacks = new Callback[2];
    callbacks[0] = new NameCallback("user");
    callbacks[1] = new PasswordCallback("password", true);

    try {/*w w w  .  jav  a  2 s  . c  o m*/
        this.handler.handle(callbacks);

        String user = ((NameCallback) callbacks[0]).getName();
        String password = String.valueOf(((PasswordCallback) callbacks[1]).getPassword());

        if (user != null && password != null) {
            //manage user and password with database  
            ApplicationContext ctx = ApplicationContextProvider.getSpringApplicationContext();

            userService = ctx.getBean(UsuarioService.class);
            if (userService.authenticateUser(user, password)) {
                subject.getPrincipals().add(new UserPrincipal(user));
                return true;
            }
        }
    } catch (IOException ex) {
        ex.printStackTrace();
        throw new LoginException(ex.getMessage());
    } catch (UnsupportedCallbackException ex) {
        throw new LoginException(ex.getMessage());
    }
    return false;
}

---

From source file:de.adorsys.oauth.loginmodule.OAuthClientIdLoginModule.java

private boolean validateRequest() throws LoginException {

    HttpServletRequest request = fromPolicyContext(HttpServletRequest.class);
    if (request != null && request.getUserPrincipal() != null) {
        return false;
    }//from w w w .j av a  2s.  c om

    AuthorizationRequest authorizationRequest = fromPolicyContext(AuthorizationRequest.class);
    if (authorizationRequest == null) {
        return false;
    }

    ClientID clientID = authorizationRequest.getClientID();

    String redirectionURIs = System.getProperty("oauth.clients." + clientID + ".redirectionURIs");
    if (redirectionURIs == null) {
        LOG.warn(
                "Unknow OAUTH ClientID {} requested a token. Please define system property 'oauth.clients.{}.redirectionURIs'.",
                clientID, clientID);
        throw new LoginException(
                "Unknow OAUTH ClientID {} requested a token. Please define system property 'oauth.clients.{}.redirectionURIs'.");
    }

    String redirectUri = authorizationRequest.getRedirectionURI().toString();

    for (String allowedUri : Arrays.asList(redirectionURIs.split(","))) {
        if (StringUtils.startsWithIgnoreCase(redirectUri, allowedUri)) {
            return true;
        }
    }

    LOG.warn(
            "OAUTH ClientID {} requested a token but the redirect urls does not match. Actual redirectionurl {} is not defined in {}.",
            clientID, authorizationRequest.getRedirectionURI(), redirectionURIs);
    throw new LoginException(
            "OAUTH ClientID {} requested a token but the redirect urls does not match. Actual redirectionurl {} is not defined in {}.");
}

---

From source file:org.apache.ranger.authentication.unix.jaas.PamLoginModule.java

private void obtainUserAndPassword() throws LoginException {
    if (_callbackHandler == null) {
        throw new LoginException(
                "Error: no CallbackHandler available  to gather authentication information from the user");
    }/*from   www.  ja v a 2 s  .  c  om*/

    try {
        NameCallback nameCallback = new NameCallback("username");
        PasswordCallback passwordCallback = new PasswordCallback("password", false);

        invokeCallbackHandler(nameCallback, passwordCallback);

        initUserName(nameCallback);
        initPassword(passwordCallback);
    } catch (IOException | UnsupportedCallbackException ex) {
        LoginException le = new LoginException("Error in callbacks");
        le.initCause(ex);
        throw le;
    }
}

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From source file:info.magnolia.jaas.sp.jcr.JCRAuthorizationModule.java

/**
 * Update subject with ACL and other properties
 */// w ww .j  a v  a  2s . c o  m
public boolean commit() throws LoginException {
    if (!this.success) {
        throw new LoginException("failed to authenticate " + this.name);
    }
    this.setEntity();
    this.setACL();
    return true;
}

---

From source file:org.apache.nifi.security.krb.AbstractKerberosUser.java

/**
 * Performs a login using the specified principal and keytab.
 *
 * @throws LoginException if the login fails
 *//*  w  ww . j  a  va2s .com*/
@Override
public synchronized void login() throws LoginException {
    if (isLoggedIn()) {
        return;
    }

    try {
        // If it's the first time ever calling login then we need to initialize a new context
        if (loginContext == null) {
            LOGGER.debug("Initializing new login context...");
            this.subject = new Subject();
            this.loginContext = createLoginContext(subject);
        }

        loginContext.login();
        loggedIn.set(true);
        LOGGER.debug("Successful login for {}", new Object[] { principal });
    } catch (LoginException le) {
        throw new LoginException("Unable to login with " + principal + " due to: " + le.getMessage());
    }
}

---

From source file:com.cubusmail.server.mail.security.MailboxLoginModule.java

public boolean login() throws LoginException {

    if (this.callbackHandler == null) {
        log.fatal("callbackHandler is null");
        throw new LoginException(IErrorCodes.EXCEPTION_AUTHENTICATION_FAILED);
    }//from  w  ww.  java  2s  . c o  m

    Callback[] callbacks = new Callback[2];
    callbacks[0] = new NameCallback("Username");
    callbacks[1] = new PasswordCallback("Password", false);

    try {
        this.callbackHandler.handle(callbacks);
        String 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];
        }
        char[] password = new char[tmpPassword.length];
        System.arraycopy(tmpPassword, 0, password, 0, tmpPassword.length);
        ((PasswordCallback) callbacks[1]).clearPassword();

        // start authentication
        // TODO: very dirty, must be replaced by Spring Security stuff
        ApplicationContext context = WebApplicationContextUtils
                .getRequiredWebApplicationContext(SessionManager.getRequest().getSession().getServletContext());
        MailboxFactory factory = context.getBean(MailboxFactory.class);
        IMailbox mailbox = factory.createMailbox(IMailbox.TYPE_IMAP);
        mailbox.init(username, new String(password));

        log.debug("Start login...");
        mailbox.login();
        log.debug("Login successful");

        this.mailboxPrincipal = new MailboxPrincipal(username, mailbox);
        this.succeeded = true;
    } catch (IOException ioe) {
        log.error(ioe.getMessage(), ioe);
        throw new LoginException(ioe.toString());
    } catch (UnsupportedCallbackException uce) {
        log.error(uce.getMessage(), uce);
        throw new LoginException(IErrorCodes.EXCEPTION_AUTHENTICATION_FAILED);
    } catch (MessagingException e) {
        log.error(e.getMessage(), e);
        mapMessagingException(e);
    }

    return this.succeeded;
}

---

From source file:com.pymmasoftware.platform.login.loginmodule.DroolsLoginModule.java

@Override
public boolean login() throws LoginException {
    succeeded = false;/*www.  j  a  v  a  2  s.c om*/
    QueryRunner queryRunner = null;
    try {
        userPrincipal = null;
        roles = null;
        if (callbackHandler == null)
            throw new LoginException("No callback handler");

        NameCallback nameCallback = new NameCallback("Username");
        PasswordCallback passwordCallback = new PasswordCallback("Password", false);

        Callback[] callbacks = new Callback[] { nameCallback, passwordCallback };
        try {
            callbackHandler.handle(callbacks);
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (UnsupportedCallbackException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        username = nameCallback.getName();
        password = new String(passwordCallback.getPassword());

        queryRunner = new QueryRunner(dataSource);

        // Create a ResultSetHandler implementation to convert the
        // first row into an Object[].
        ResultSetHandler<DroolsPrincipal> h = new ResultSetHandler<DroolsPrincipal>() {
            public DroolsPrincipal handle(ResultSet rs) throws SQLException {
                if (!rs.next()) {
                    return null;
                }

                ResultSetMetaData meta = rs.getMetaData();
                String userName = rs.getString("username");

                DroolsPrincipal droolsPrincipal = new DroolsPrincipal(userName);
                droolsPrincipal.setId(rs.getInt("id"));

                return droolsPrincipal;
            }
        };
        ResultSetHandler<List<String>> hh = new ResultSetHandler<List<String>>() {
            public List<String> handle(ResultSet rs) throws SQLException {
                if (!rs.next()) {
                    return null;
                }
                List<String> droolsGroups = new ArrayList<>();
                boolean goOne = true;
                while (goOne) {
                    String groupName = rs.getString("groups");

                    droolsGroups.add(groupName);
                    if (rs.next() == false) {
                        goOne = false;
                    }
                }
                return droolsGroups;
            }
        };

        String sqlname = "select * from guvnorusers where username = ? and password = ? ";
        DroolsPrincipal user = queryRunner.query(sqlname, h, username, password);
        if (user == null) {
            succeeded = false;
            throw new FailedLoginException("The username or The password is incorrect");
        } else {

            userPrincipal = user;
            String sqlname2 = "select groups from guvnorgroups gr,guvnorusers_groups gr_user "
                    + "where gr.id = gr_user.groups_id  " + "and gr_user.guvnorusers_id= ?";
            List<String> droolsGroups = queryRunner.query(sqlname2, hh, user.getId());
            if (droolsGroups != null) {
                int i = droolsGroups.size();
                roles = new String[i];
                i = 0;
                for (String droolsGroup : droolsGroups) {
                    roles[i] = droolsGroup;
                    i++;
                }
            }
            succeeded = true;
            return true;
        }

    } catch (Exception e) {
        throw new LoginException(e.getMessage());
    } finally {
        queryRunner = null;
    }

}

---

From source file:info.magnolia.jaas.sp.jcr.JCRAuthenticationModule.java

/**
 * Update subject with ACL and other properties
 *//*from   www  .  j  a  v  a 2s.c  o m*/
public boolean commit() throws LoginException {
    if (!this.success) {
        throw new LoginException("failed to authenticate " + this.name);
    }
    this.setEntity();
    return true;
}

---

From source file:gov.nih.nci.ncicb.cadsr.common.security.jboss.DBLoginModule.java

public boolean login() throws LoginException {
    try {//from  ww w  .  jav a2s.  c om
        logger.info("In another login");
        if (super.login()) {
            Object username = sharedState.get("javax.security.auth.login.name");
            if (username instanceof Principal) {
                identity = (Principal) username;
            } else {
                String name = username.toString();
                try {
                    identity = createIdentity(name);
                } catch (Exception e) {
                    throw new LoginException("Failed to create principal: " + e.getMessage());
                }
            }
            Object password = sharedState.get("javax.security.auth.login.password");
            if (password instanceof char[]) {
                credential = (char[]) password;
            } else if (password != null) {
                String tmp = password.toString();
                credential = tmp.toCharArray();
            }

            return true;
        }
        super.loginOk = false;
        String[] info = getUsernameAndPassword();
        String username = info[0];
        String password = info[1];
        if ((username == null) && (password == null)) {
            identity = unauthenticatedIdentity;
        }
        if (identity == null) {
            try {
                identity = createIdentity(username);
            } catch (Exception e) {
                throw new LoginException("Failed to create principal: " + e.getMessage());
            }
            String errMsg = userCredential(username.toUpperCase(), password);
            if (!errMsg.equals(""))
                throw new FailedLoginException(errMsg);

            /* since user credential takes care of the authentication, it is not needed
            if (!authenticateUser(username, password)) {
                throw new FailedLoginException("Incorrect username and password");
            } */
        }
        if (getUseFirstPass()) {
            sharedState.put("javax.security.auth.login.name", username);
            sharedState.put("javax.security.auth.login.password", credential);
        }
        super.loginOk = true;
        logger.debug("loginOk=" + loginOk);
    } catch (LoginException le) {
        logger.error("error at login : ", le);
        throw le;
    }
    return true;
}

---

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