<?php

/**
 * Licensed to Jasig under one or more contributor license
 * agreements. See the NOTICE file distributed with this work for
 * additional information regarding copyright ownership.
 *
 * Jasig licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * PHP Version 5
 *
 * @file     CAS/Language/LanguageInterface.php
 * @category Authentication
 * @package  PhpCAS
 * @author   Joachim Fritschi <jfritschi@freenet.de>
 * @license  http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
 * @link     http://wiki.jasig.org/display/CASC/phpCAS
 */

/**
 * Language Interface class for all internationalization files
 *
 * @class CAS_Languages_LanguageInterface
 * 
 * @category Authentication
 * @package PhpCAS
 * @author Joachim Fritschi <jfritschi@freenet.de>
 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
 * @link http://wiki.jasig.org/display/CASC/phpCAS
 *      
 *       @sa @link internalLang Internationalization @endlink
 *       @ingroup internalLang
 */
interface CAS_Languages_LanguageInterface
{

    /**
     * Get the using server string
     *
     * @return string using server
     */
    public function getUsingServer();

    /**
     * Get authentication wanted string
     *
     * @return string authentication wanted
     */
    public function getAuthenticationWanted();

    /**
     * Get logout string
     *
     * @return string logout
     */
    public function getLogout();

    /**
     * Get the should have been redirected string
     *
     * @return string should habe been redirected
     */
    public function getShouldHaveBeenRedirected();

    /**
     * Get authentication failed string
     *
     * @return string authentication failed
     */
    public function getAuthenticationFailed();

    /**
     * Get the your were not authenticated string
     *
     * @return string not authenticated
     */
    public function getYouWereNotAuthenticated();

    /**
     * Get the service unavailable string
     *
     * @return string service unavailable
     */
    public function getServiceUnavailable();
}
?>