Removed wordpress and phpmyadmin, my server doesn't handle it well and it brings shame on my famillyHEADmaster

4 files changed, 0 insertions, 1632 deletions

diff --git a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationConfig.php b/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationConfig.php
deleted file mode 100644
index 7ebd1ae..0000000
--- a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationConfig.php
+++ /dev/null
@@ -1,172 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Config Authentication plugin for phpMyAdmin
- *
- * @package    PhpMyAdmin-Authentication
- * @subpackage Config
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Plugins\Auth;
-
-use PhpMyAdmin\Plugins\AuthenticationPlugin;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Select;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\Util;
-
-/**
- * Handles the config authentication method
- *
- * @package PhpMyAdmin-Authentication
- */
-class AuthenticationConfig extends AuthenticationPlugin
-{
-    /**
-     * Displays authentication form
-     *
-     * @return boolean always true
-     */
-    public function showLoginForm()
-    {
-        $response = Response::getInstance();
-        if ($response->isAjax()) {
-            $response->setRequestStatus(false);
-            // reload_flag removes the token parameter from the URL and reloads
-            $response->addJSON('reload_flag', '1');
-            if (defined('TESTSUITE')) {
-                return true;
-            } else {
-                exit;
-            }
-        }
-
-        return true;
-    }
-
-    /**
-     * Gets authentication credentials
-     *
-     * @return boolean always true
-     */
-    public function readCredentials()
-    {
-        if ($GLOBALS['token_provided'] && $GLOBALS['token_mismatch']) {
-            return false;
-        }
-
-        $this->user = $GLOBALS['cfg']['Server']['user'];
-        $this->password = $GLOBALS['cfg']['Server']['password'];
-
-        return true;
-    }
-
-    /**
-     * User is not allowed to login to MySQL -> authentication failed
-     *
-     * @param string $failure String describing why authentication has failed
-     *
-     * @return void
-     */
-    public function showFailure($failure)
-    {
-        parent::showFailure($failure);
-        $conn_error = $GLOBALS['dbi']->getError();
-        if (! $conn_error) {
-            $conn_error = __('Cannot connect: invalid settings.');
-        }
-
-        /* HTML header */
-        $response = Response::getInstance();
-        $response->getFooter()
-            ->setMinimal();
-        $header = $response->getHeader();
-        $header->setBodyId('loginform');
-        $header->setTitle(__('Access denied!'));
-        $header->disableMenuAndConsole();
-        echo '<br><br>
-    <center>
-        <h1>';
-        echo sprintf(__('Welcome to %s'), ' phpMyAdmin ');
-        echo '</h1>
-    </center>
-    <br>
-    <table cellpadding="0" cellspacing="3" class= "auth_config_tbl" width="80%">
-        <tr>
-            <td>';
-        if (isset($GLOBALS['allowDeny_forbidden'])
-            && $GLOBALS['allowDeny_forbidden']
-        ) {
-            trigger_error(__('Access denied!'), E_USER_NOTICE);
-        } else {
-            // Check whether user has configured something
-            if ($GLOBALS['PMA_Config']->source_mtime == 0) {
-                echo '<p>' , sprintf(
-                    __(
-                        'You probably did not create a configuration file.'
-                        . ' You might want to use the %1$ssetup script%2$s to'
-                        . ' create one.'
-                    ),
-                    '<a href="setup/">',
-                    '</a>'
-                ) , '</p>' , "\n";
-            } elseif (! isset($GLOBALS['errno'])
-                || (isset($GLOBALS['errno']) && $GLOBALS['errno'] != 2002)
-                && $GLOBALS['errno'] != 2003
-            ) {
-                // if we display the "Server not responding" error, do not confuse
-                // users by telling them they have a settings problem
-                // (note: it's true that they could have a badly typed host name,
-                // but anyway the current message tells that the server
-                //  rejected the connection, which is not really what happened)
-                // 2002 is the error given by mysqli
-                // 2003 is the error given by mysql
-                trigger_error(
-                    __(
-                        'phpMyAdmin tried to connect to the MySQL server, and the'
-                        . ' server rejected the connection. You should check the'
-                        . ' host, username and password in your configuration and'
-                        . ' make sure that they correspond to the information given'
-                        . ' by the administrator of the MySQL server.'
-                    ),
-                    E_USER_WARNING
-                );
-            }
-            echo Util::mysqlDie(
-                $conn_error,
-                '',
-                true,
-                '',
-                false
-            );
-        }
-        $GLOBALS['error_handler']->dispUserErrors();
-        echo '</td>
-        </tr>
-        <tr>
-            <td>' , "\n";
-        echo '<a href="'
-            , Util::getScriptNameForOption(
-                $GLOBALS['cfg']['DefaultTabServer'],
-                'server'
-            )
-            , Url::getCommon() , '" class="button disableAjax">'
-            , __('Retry to connect')
-            , '</a>' , "\n";
-        echo '</td>
-        </tr>' , "\n";
-        if (count($GLOBALS['cfg']['Servers']) > 1) {
-            // offer a chance to login to other servers if the current one failed
-            echo '<tr>' , "\n";
-            echo ' <td>' , "\n";
-            echo Select::render(true, true);
-            echo ' </td>' , "\n";
-            echo '</tr>' , "\n";
-        }
-        echo '</table>' , "\n";
-        if (! defined('TESTSUITE')) {
-            exit;
-        }
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationCookie.php b/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationCookie.php
deleted file mode 100644
index 7a794d0..0000000
--- a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationCookie.php
+++ /dev/null
@@ -1,964 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Cookie Authentication plugin for phpMyAdmin
- *
- * @package    PhpMyAdmin-Authentication
- * @subpackage Cookie
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Plugins\Auth;
-
-use PhpMyAdmin\Config;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\LanguageManager;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Plugins\AuthenticationPlugin;
-use PhpMyAdmin\Response;
-use PhpMyAdmin\Server\Select;
-use PhpMyAdmin\Session;
-use PhpMyAdmin\Template;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\Util;
-use phpseclib\Crypt;
-use phpseclib\Crypt\Random;
-use ReCaptcha;
-
-/**
- * Remember where to redirect the user
- * in case of an expired session.
- */
-if (! empty($_REQUEST['target'])) {
-    $GLOBALS['target'] = $_REQUEST['target'];
-} elseif (Core::getenv('SCRIPT_NAME')) {
-    $GLOBALS['target'] = basename(Core::getenv('SCRIPT_NAME'));
-}
-
-/**
- * Handles the cookie authentication method
- *
- * @package PhpMyAdmin-Authentication
- */
-class AuthenticationCookie extends AuthenticationPlugin
-{
-    /**
-     * IV for encryption
-     */
-    private $_cookie_iv = null;
-
-    /**
-     * Whether to use OpenSSL directly
-     */
-    private $_use_openssl;
-
-    /**
-     * Constructor
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->_use_openssl = ! class_exists(Random::class);
-    }
-
-    /**
-     * Forces (not)using of openSSL
-     *
-     * @param boolean $use The flag
-     *
-     * @return void
-     */
-    public function setUseOpenSSL($use)
-    {
-        $this->_use_openssl = $use;
-    }
-
-    /**
-     * Displays authentication form
-     *
-     * this function MUST exit/quit the application
-     *
-     * @global string $conn_error the last connection error
-     *
-     * @return boolean|void
-     */
-    public function showLoginForm()
-    {
-        global $conn_error;
-
-        $response = Response::getInstance();
-
-        // When sending login modal after session has expired, send the new token explicitly with the response to update the token in all the forms having a hidden token.
-        $session_expired = isset($_REQUEST['check_timeout']) || isset($_REQUEST['session_timedout']);
-        if (! $session_expired && $response->loginPage()) {
-            if (defined('TESTSUITE')) {
-                return true;
-            } else {
-                exit;
-            }
-        }
-
-        // When sending login modal after session has expired, send the new token explicitly with the response to update the token in all the forms having a hidden token.
-        if ($session_expired) {
-            $response->setRequestStatus(false);
-            $response->addJSON(
-                'new_token',
-                $_SESSION[' PMA_token ']
-            );
-        }
-
-        // logged_in response parameter is used to check if the login, using the modal was successful after session expiration
-        if (isset($_REQUEST['session_timedout'])) {
-            $response->addJSON(
-                'logged_in',
-                0
-            );
-        }
-
-        // No recall if blowfish secret is not configured as it would produce
-        // garbage
-        if ($GLOBALS['cfg']['LoginCookieRecall']
-            && ! empty($GLOBALS['cfg']['blowfish_secret'])
-        ) {
-            $default_user   = $this->user;
-            $default_server = $GLOBALS['pma_auth_server'];
-            $autocomplete   = '';
-        } else {
-            $default_user   = '';
-            $default_server = '';
-            // skip the IE autocomplete feature.
-            $autocomplete   = ' autocomplete="off"';
-        }
-
-        // wrap the login form in a div which overlays the whole page.
-        if ($session_expired) {
-            echo $this->template->render('login/header', [
-                'theme' => $GLOBALS['PMA_Theme'],
-                'add_class' => ' modal_form',
-                'session_expired' => 1,
-            ]);
-        } else {
-            echo $this->template->render('login/header', [
-                'theme' => $GLOBALS['PMA_Theme'],
-                'add_class' => '',
-                'session_expired' => 0,
-            ]);
-        }
-
-        if ($GLOBALS['cfg']['DBG']['demo']) {
-            echo '<fieldset>';
-            echo '<legend>' , __('phpMyAdmin Demo Server') , '</legend>';
-            printf(
-                __(
-                    'You are using the demo server. You can do anything here, but '
-                    . 'please do not change root, debian-sys-maint and pma users. '
-                    . 'More information is available at %s.'
-                ),
-                '<a href="url.php?url=https://demo.phpmyadmin.net/" target="_blank" rel="noopener noreferrer">demo.phpmyadmin.net</a>'
-            );
-            echo '</fieldset>';
-        }
-
-        // Show error message
-        if (! empty($conn_error)) {
-            Message::rawError((string) $conn_error)->display();
-        } elseif (isset($_GET['session_expired'])
-            && intval($_GET['session_expired']) == 1
-        ) {
-            Message::rawError(
-                __('Your session has expired. Please log in again.')
-            )->display();
-        }
-
-        // Displays the languages form
-        $language_manager = LanguageManager::getInstance();
-        if (empty($GLOBALS['cfg']['Lang']) && $language_manager->hasChoice()) {
-            echo "<div class='hide js-show'>";
-            // use fieldset, don't show doc link
-            echo $language_manager->getSelectorDisplay(new Template(), true, false);
-            echo '</div>';
-        }
-        echo '
-    <br>
-    <!-- Login form -->
-    <form method="post" id="login_form" action="index.php" name="login_form"' , $autocomplete ,
-            ' class="' . ($session_expired ? "" : "disableAjax hide ") . 'login js-show">
-        <fieldset>
-        <legend>';
-        echo '<input type="hidden" name="set_session" value="', htmlspecialchars(session_id()), '">';
-
-        // Add a hidden element session_timedout which is used to check if the user requested login after session expiration
-        if ($session_expired) {
-            echo '<input type="hidden" name="session_timedout" value="1">';
-        }
-        echo __('Log in');
-        echo Util::showDocu('index');
-        echo '</legend>';
-        if ($GLOBALS['cfg']['AllowArbitraryServer']) {
-            echo '
-            <div class="item">
-                <label for="input_servername" title="';
-            echo __(
-                'You can enter hostname/IP address and port separated by space.'
-            );
-            echo '">';
-            echo __('Server:');
-            echo '</label>
-                <input type="text" name="pma_servername" id="input_servername"';
-            echo ' value="';
-            echo htmlspecialchars($default_server);
-            echo '" size="24" class="textfield" title="';
-            echo __(
-                'You can enter hostname/IP address and port separated by space.'
-            ); echo '">
-            </div>';
-        }
-            echo '<div class="item">
-                <label for="input_username">' , __('Username:') , '</label>
-                <input type="text" name="pma_username" id="input_username" '
-                , 'value="' , htmlspecialchars($default_user) , '" size="24"'
-                , ' class="textfield">
-            </div>
-            <div class="item">
-                <label for="input_password">' , __('Password:') , '</label>
-                <input type="password" name="pma_password" id="input_password"'
-                , ' value="" size="24" class="textfield">
-            </div>';
-        if (count($GLOBALS['cfg']['Servers']) > 1) {
-            echo '<div class="item">
-                <label for="select_server">' . __('Server Choice:') . '</label>
-                <select name="server" id="select_server"';
-            if ($GLOBALS['cfg']['AllowArbitraryServer']) {
-                echo ' onchange="document.forms[\'login_form\'].'
-                    , 'elements[\'pma_servername\'].value = \'\'" ';
-            }
-            echo '>';
-            echo Select::render(false, false);
-            echo '</select></div>';
-        } else {
-            echo '    <input type="hidden" name="server" value="'
-                , $GLOBALS['server'] , '">';
-        } // end if (server choice)
-
-        echo '</fieldset><fieldset class="tblFooters">';
-
-        // binds input field with invisible reCaptcha if enabled
-        if (empty($GLOBALS['cfg']['CaptchaLoginPrivateKey'])
-            && empty($GLOBALS['cfg']['CaptchaLoginPublicKey'])
-        ) {
-            echo '<input class="btn btn-primary" value="' , __('Go') , '" type="submit" id="input_go">';
-        } else {
-            echo '<script src="https://www.google.com/recaptcha/api.js?hl='
-            , $GLOBALS['lang'] , '" async defer></script>';
-            echo '<input class="btn btn-primary g-recaptcha" data-sitekey="'
-            , htmlspecialchars($GLOBALS['cfg']['CaptchaLoginPublicKey']),'"'
-                . ' data-callback="Functions_recaptchaCallback" value="' , __('Go') , '" type="submit" id="input_go">';
-        }
-        $_form_params = [];
-        if (! empty($GLOBALS['target'])) {
-            $_form_params['target'] = $GLOBALS['target'];
-        }
-        if (strlen($GLOBALS['db'])) {
-            $_form_params['db'] = $GLOBALS['db'];
-        }
-        if (strlen($GLOBALS['table'])) {
-            $_form_params['table'] = $GLOBALS['table'];
-        }
-        // do not generate a "server" hidden field as we want the "server"
-        // drop-down to have priority
-        echo Url::getHiddenInputs($_form_params, '', 0, 'server');
-        echo '</fieldset>
-    </form>';
-
-        if ($GLOBALS['error_handler']->hasDisplayErrors()) {
-            echo '<div id="pma_errors">';
-            $GLOBALS['error_handler']->dispErrors();
-            echo '</div>';
-        }
-
-        // close the wrapping div tag, if the request is after session timeout
-        if ($session_expired) {
-            echo $this->template->render('login/footer', ['session_expired' => 1]);
-        } else {
-            echo $this->template->render('login/footer', ['session_expired' => 0]);
-        }
-
-        echo Config::renderFooter();
-
-        if (! defined('TESTSUITE')) {
-            exit;
-        } else {
-            return true;
-        }
-    }
-
-    /**
-     * Gets authentication credentials
-     *
-     * this function DOES NOT check authentication - it just checks/provides
-     * authentication credentials required to connect to the MySQL server
-     * usually with $GLOBALS['dbi']->connect()
-     *
-     * it returns false if something is missing - which usually leads to
-     * showLoginForm() which displays login form
-     *
-     * it returns true if all seems ok which usually leads to auth_set_user()
-     *
-     * it directly switches to showFailure() if user inactivity timeout is reached
-     *
-     * @return boolean   whether we get authentication settings or not
-     */
-    public function readCredentials()
-    {
-        global $conn_error;
-
-        // Initialization
-        /**
-         * @global $GLOBALS['pma_auth_server'] the user provided server to
-         * connect to
-         */
-        $GLOBALS['pma_auth_server'] = '';
-
-        $this->user = $this->password = '';
-        $GLOBALS['from_cookie'] = false;
-
-        if (isset($_POST['pma_username']) && strlen($_POST['pma_username']) > 0) {
-            // Verify Captcha if it is required.
-            if (! empty($GLOBALS['cfg']['CaptchaLoginPrivateKey'])
-                && ! empty($GLOBALS['cfg']['CaptchaLoginPublicKey'])
-            ) {
-                if (! empty($_POST["g-recaptcha-response"])) {
-                    if (function_exists('curl_init')) {
-                        $reCaptcha = new ReCaptcha\ReCaptcha(
-                            $GLOBALS['cfg']['CaptchaLoginPrivateKey'],
-                            new ReCaptcha\RequestMethod\CurlPost()
-                        );
-                    } elseif (ini_get('allow_url_fopen')) {
-                        $reCaptcha = new ReCaptcha\ReCaptcha(
-                            $GLOBALS['cfg']['CaptchaLoginPrivateKey'],
-                            new ReCaptcha\RequestMethod\Post()
-                        );
-                    } else {
-                        $reCaptcha = new ReCaptcha\ReCaptcha(
-                            $GLOBALS['cfg']['CaptchaLoginPrivateKey'],
-                            new ReCaptcha\RequestMethod\SocketPost()
-                        );
-                    }
-
-                    // verify captcha status.
-                    $resp = $reCaptcha->verify(
-                        $_POST["g-recaptcha-response"],
-                        Core::getIp()
-                    );
-
-                    // Check if the captcha entered is valid, if not stop the login.
-                    if ($resp == null || ! $resp->isSuccess()) {
-                        $codes = $resp->getErrorCodes();
-
-                        if (in_array('invalid-json', $codes)) {
-                            $conn_error = __('Failed to connect to the reCAPTCHA service!');
-                        } else {
-                            $conn_error = __('Entered captcha is wrong, try again!');
-                        }
-                        return false;
-                    }
-                } else {
-                    $conn_error = __('Missing reCAPTCHA verification, maybe it has been blocked by adblock?');
-                    return false;
-                }
-            }
-
-            // The user just logged in
-            $this->user = Core::sanitizeMySQLUser($_POST['pma_username']);
-            $this->password = isset($_POST['pma_password']) ? $_POST['pma_password'] : '';
-            if ($GLOBALS['cfg']['AllowArbitraryServer']
-                && isset($_REQUEST['pma_servername'])
-            ) {
-                if ($GLOBALS['cfg']['ArbitraryServerRegexp']) {
-                    $parts = explode(' ', $_REQUEST['pma_servername']);
-                    if (count($parts) === 2) {
-                        $tmp_host = $parts[0];
-                    } else {
-                        $tmp_host = $_REQUEST['pma_servername'];
-                    }
-
-                    $match = preg_match(
-                        $GLOBALS['cfg']['ArbitraryServerRegexp'],
-                        $tmp_host
-                    );
-                    if (! $match) {
-                        $conn_error = __(
-                            'You are not allowed to log in to this MySQL server!'
-                        );
-                        return false;
-                    }
-                }
-                $GLOBALS['pma_auth_server'] = Core::sanitizeMySQLHost($_REQUEST['pma_servername']);
-            }
-            /* Secure current session on login to avoid session fixation */
-            Session::secure();
-            return true;
-        }
-
-        // At the end, try to set the $this->user
-        // and $this->password variables from cookies
-
-        // check cookies
-        $serverCookie = $GLOBALS['PMA_Config']->getCookie('pmaUser-' . $GLOBALS['server']);
-        if (empty($serverCookie)) {
-            return false;
-        }
-
-        $value = $this->cookieDecrypt(
-            $serverCookie,
-            $this->_getEncryptionSecret()
-        );
-
-        if ($value === false) {
-            return false;
-        }
-
-        $this->user = $value;
-        // user was never logged in since session start
-        if (empty($_SESSION['browser_access_time'])) {
-            return false;
-        }
-
-        // User inactive too long
-        $last_access_time = time() - $GLOBALS['cfg']['LoginCookieValidity'];
-        foreach ($_SESSION['browser_access_time'] as $key => $value) {
-            if ($value < $last_access_time) {
-                unset($_SESSION['browser_access_time'][$key]);
-            }
-        }
-        // All sessions expired
-        if (empty($_SESSION['browser_access_time'])) {
-            Util::cacheUnset('is_create_db_priv');
-            Util::cacheUnset('is_reload_priv');
-            Util::cacheUnset('db_to_create');
-            Util::cacheUnset('dbs_where_create_table_allowed');
-            Util::cacheUnset('dbs_to_test');
-            Util::cacheUnset('db_priv');
-            Util::cacheUnset('col_priv');
-            Util::cacheUnset('table_priv');
-            Util::cacheUnset('proc_priv');
-
-            $this->showFailure('no-activity');
-            if (! defined('TESTSUITE')) {
-                exit;
-            } else {
-                return false;
-            }
-        }
-
-        // check password cookie
-        $serverCookie = $GLOBALS['PMA_Config']->getCookie('pmaAuth-' . $GLOBALS['server']);
-
-        if (empty($serverCookie)) {
-            return false;
-        }
-        $value = $this->cookieDecrypt(
-            $serverCookie,
-            $this->_getSessionEncryptionSecret()
-        );
-        if ($value === false) {
-            return false;
-        }
-
-        $auth_data = json_decode($value, true);
-
-        if (! is_array($auth_data) || ! isset($auth_data['password'])) {
-            return false;
-        }
-        $this->password = $auth_data['password'];
-        if ($GLOBALS['cfg']['AllowArbitraryServer'] && ! empty($auth_data['server'])) {
-            $GLOBALS['pma_auth_server'] = $auth_data['server'];
-        }
-
-        $GLOBALS['from_cookie'] = true;
-
-        return true;
-    }
-
-    /**
-     * Set the user and password after last checkings if required
-     *
-     * @return boolean always true
-     */
-    public function storeCredentials()
-    {
-        global $cfg;
-
-        if ($GLOBALS['cfg']['AllowArbitraryServer']
-            && ! empty($GLOBALS['pma_auth_server'])
-        ) {
-            /* Allow to specify 'host port' */
-            $parts = explode(' ', $GLOBALS['pma_auth_server']);
-            if (count($parts) === 2) {
-                $tmp_host = $parts[0];
-                $tmp_port = $parts[1];
-            } else {
-                $tmp_host = $GLOBALS['pma_auth_server'];
-                $tmp_port = '';
-            }
-            if ($cfg['Server']['host'] != $GLOBALS['pma_auth_server']) {
-                $cfg['Server']['host'] = $tmp_host;
-                if (! empty($tmp_port)) {
-                    $cfg['Server']['port'] = $tmp_port;
-                }
-            }
-            unset($tmp_host, $tmp_port, $parts);
-        }
-
-        return parent::storeCredentials();
-    }
-
-    /**
-     * Stores user credentials after successful login.
-     *
-     * @return void|bool
-     */
-    public function rememberCredentials()
-    {
-        // Name and password cookies need to be refreshed each time
-        // Duration = one month for username
-
-        $this->storeUsernameCookie($this->user);
-
-        // Duration = as configured
-        // Do not store password cookie on password change as we will
-        // set the cookie again after password has been changed
-        if (! isset($_POST['change_pw'])) {
-            $this->storePasswordCookie($this->password);
-        }
-        // URL where to go:
-        $redirect_url = './index.php';
-
-        // any parameters to pass?
-        $url_params = [];
-        if (strlen($GLOBALS['db']) > 0) {
-            $url_params['db'] = $GLOBALS['db'];
-        }
-        if (strlen($GLOBALS['table']) > 0) {
-            $url_params['table'] = $GLOBALS['table'];
-        }
-        // any target to pass?
-        if (! empty($GLOBALS['target'])
-            && $GLOBALS['target'] != 'index.php'
-        ) {
-            $url_params['target'] = $GLOBALS['target'];
-        }
-
-        // user logged in successfully after session expiration
-        if (isset($_REQUEST['session_timedout'])) {
-            $response = Response::getInstance();
-            $response->addJSON(
-                'logged_in',
-                1
-            );
-            $response->addJSON(
-                'success',
-                1
-            );
-            $response->addJSON(
-                'new_token',
-                $_SESSION[' PMA_token ']
-            );
-
-            if (! defined('TESTSUITE')) {
-                exit;
-            } else {
-                return false;
-            }
-        }
-        // Set server cookies if required (once per session) and, in this case,
-        // force reload to ensure the client accepts cookies
-        if (! $GLOBALS['from_cookie']) {
-
-            /**
-             * Clear user cache.
-             */
-            Util::clearUserCache();
-
-            Response::getInstance()
-                ->disable();
-
-            Core::sendHeaderLocation(
-                $redirect_url . Url::getCommonRaw($url_params),
-                true
-            );
-            if (! defined('TESTSUITE')) {
-                exit;
-            } else {
-                return false;
-            }
-        } // end if
-
-        return true;
-    }
-
-    /**
-     * Stores username in a cookie.
-     *
-     * @param string $username User name
-     *
-     * @return void
-     */
-    public function storeUsernameCookie($username)
-    {
-        // Name and password cookies need to be refreshed each time
-        // Duration = one month for username
-        $GLOBALS['PMA_Config']->setCookie(
-            'pmaUser-' . $GLOBALS['server'],
-            $this->cookieEncrypt(
-                $username,
-                $this->_getEncryptionSecret()
-            )
-        );
-    }
-
-    /**
-     * Stores password in a cookie.
-     *
-     * @param string $password Password
-     *
-     * @return void
-     */
-    public function storePasswordCookie($password)
-    {
-        $payload = ['password' => $password];
-        if ($GLOBALS['cfg']['AllowArbitraryServer'] && ! empty($GLOBALS['pma_auth_server'])) {
-            $payload['server'] = $GLOBALS['pma_auth_server'];
-        }
-        // Duration = as configured
-        $GLOBALS['PMA_Config']->setCookie(
-            'pmaAuth-' . $GLOBALS['server'],
-            $this->cookieEncrypt(
-                json_encode($payload),
-                $this->_getSessionEncryptionSecret()
-            ),
-            null,
-            (int) $GLOBALS['cfg']['LoginCookieStore']
-        );
-    }
-
-    /**
-     * User is not allowed to login to MySQL -> authentication failed
-     *
-     * prepares error message and switches to showLoginForm() which display the error
-     * and the login form
-     *
-     * this function MUST exit/quit the application,
-     * currently done by call to showLoginForm()
-     *
-     * @param string $failure String describing why authentication has failed
-     *
-     * @return void
-     */
-    public function showFailure($failure)
-    {
-        global $conn_error;
-
-        parent::showFailure($failure);
-
-        // Deletes password cookie and displays the login form
-        $GLOBALS['PMA_Config']->removeCookie('pmaAuth-' . $GLOBALS['server']);
-
-        $conn_error = $this->getErrorMessage($failure);
-
-        $response = Response::getInstance();
-
-        // needed for PHP-CGI (not need for FastCGI or mod-php)
-        $response->header('Cache-Control: no-store, no-cache, must-revalidate');
-        $response->header('Pragma: no-cache');
-
-        $this->showLoginForm();
-    }
-
-    /**
-     * Returns blowfish secret or generates one if needed.
-     *
-     * @return string
-     */
-    private function _getEncryptionSecret()
-    {
-        if (empty($GLOBALS['cfg']['blowfish_secret'])) {
-            return $this->_getSessionEncryptionSecret();
-        }
-
-        return $GLOBALS['cfg']['blowfish_secret'];
-    }
-
-    /**
-     * Returns blowfish secret or generates one if needed.
-     *
-     * @return string
-     */
-    private function _getSessionEncryptionSecret()
-    {
-        if (empty($_SESSION['encryption_key'])) {
-            if ($this->_use_openssl) {
-                $_SESSION['encryption_key'] = openssl_random_pseudo_bytes(32);
-            } else {
-                $_SESSION['encryption_key'] = Crypt\Random::string(32);
-            }
-        }
-        return $_SESSION['encryption_key'];
-    }
-
-    /**
-     * Concatenates secret in order to make it 16 bytes log
-     *
-     * This doesn't add any security, just ensures the secret
-     * is long enough by copying it.
-     *
-     * @param string $secret Original secret
-     *
-     * @return string
-     */
-    public function enlargeSecret($secret)
-    {
-        while (strlen($secret) < 16) {
-            $secret .= $secret;
-        }
-        return substr($secret, 0, 16);
-    }
-
-    /**
-     * Derives MAC secret from encryption secret.
-     *
-     * @param string $secret the secret
-     *
-     * @return string the MAC secret
-     */
-    public function getMACSecret($secret)
-    {
-        // Grab first part, up to 16 chars
-        // The MAC and AES secrets can overlap if original secret is short
-        $length = strlen($secret);
-        if ($length > 16) {
-            return substr($secret, 0, 16);
-        }
-        return $this->enlargeSecret(
-            $length == 1 ? $secret : substr($secret, 0, -1)
-        );
-    }
-
-    /**
-     * Derives AES secret from encryption secret.
-     *
-     * @param string $secret the secret
-     *
-     * @return string the AES secret
-     */
-    public function getAESSecret($secret)
-    {
-        // Grab second part, up to 16 chars
-        // The MAC and AES secrets can overlap if original secret is short
-        $length = strlen($secret);
-        if ($length > 16) {
-            return substr($secret, -16);
-        }
-        return $this->enlargeSecret(
-            $length == 1 ? $secret : substr($secret, 1)
-        );
-    }
-
-    /**
-     * Cleans any SSL errors
-     *
-     * This can happen from corrupted cookies, by invalid encryption
-     * parameters used in older phpMyAdmin versions or by wrong openSSL
-     * configuration.
-     *
-     * In neither case the error is useful to user, but we need to clear
-     * the error buffer as otherwise the errors would pop up later, for
-     * example during MySQL SSL setup.
-     *
-     * @return void
-     */
-    public function cleanSSLErrors()
-    {
-        if (function_exists('openssl_error_string')) {
-            do {
-                $hasSslErrors = openssl_error_string();
-            } while ($hasSslErrors !== false);
-        }
-    }
-
-    /**
-     * Encryption using openssl's AES or phpseclib's AES
-     * (phpseclib uses mcrypt when it is available)
-     *
-     * @param string $data   original data
-     * @param string $secret the secret
-     *
-     * @return string the encrypted result
-     */
-    public function cookieEncrypt($data, $secret)
-    {
-        $mac_secret = $this->getMACSecret($secret);
-        $aes_secret = $this->getAESSecret($secret);
-        $iv = $this->createIV();
-        if ($this->_use_openssl) {
-            $result = openssl_encrypt(
-                $data,
-                'AES-128-CBC',
-                $aes_secret,
-                0,
-                $iv
-            );
-        } else {
-            $cipher = new Crypt\AES(Crypt\Base::MODE_CBC);
-            $cipher->setIV($iv);
-            $cipher->setKey($aes_secret);
-            $result = base64_encode($cipher->encrypt($data));
-        }
-        $this->cleanSSLErrors();
-        $iv = base64_encode($iv);
-        return json_encode(
-            [
-                'iv' => $iv,
-                'mac' => hash_hmac('sha1', $iv . $result, $mac_secret),
-                'payload' => $result,
-            ]
-        );
-    }
-
-    /**
-     * Decryption using openssl's AES or phpseclib's AES
-     * (phpseclib uses mcrypt when it is available)
-     *
-     * @param string $encdata encrypted data
-     * @param string $secret  the secret
-     *
-     * @return string|false original data, false on error
-     */
-    public function cookieDecrypt($encdata, $secret)
-    {
-        $data = json_decode($encdata, true);
-
-        if (! is_array($data) || ! isset($data['mac']) || ! isset($data['iv']) || ! isset($data['payload'])
-            || ! is_string($data['mac']) || ! is_string($data['iv']) || ! is_string($data['payload'])
-            ) {
-            return false;
-        }
-
-        $mac_secret = $this->getMACSecret($secret);
-        $aes_secret = $this->getAESSecret($secret);
-        $newmac = hash_hmac('sha1', $data['iv'] . $data['payload'], $mac_secret);
-
-        if (! hash_equals($data['mac'], $newmac)) {
-            return false;
-        }
-
-        if ($this->_use_openssl) {
-            $result = openssl_decrypt(
-                $data['payload'],
-                'AES-128-CBC',
-                $aes_secret,
-                0,
-                base64_decode($data['iv'])
-            );
-        } else {
-            $cipher = new Crypt\AES(Crypt\Base::MODE_CBC);
-            $cipher->setIV(base64_decode($data['iv']));
-            $cipher->setKey($aes_secret);
-            $result = $cipher->decrypt(base64_decode($data['payload']));
-        }
-        $this->cleanSSLErrors();
-        return $result;
-    }
-
-    /**
-     * Returns size of IV for encryption.
-     *
-     * @return int
-     */
-    public function getIVSize()
-    {
-        if ($this->_use_openssl) {
-            return openssl_cipher_iv_length('AES-128-CBC');
-        }
-        return (new Crypt\AES(Crypt\Base::MODE_CBC))->block_size;
-    }
-
-    /**
-     * Initialization
-     * Store the initialization vector because it will be needed for
-     * further decryption. I don't think necessary to have one iv
-     * per server so I don't put the server number in the cookie name.
-     *
-     * @return string
-     */
-    public function createIV()
-    {
-        /* Testsuite shortcut only to allow predictable IV */
-        if ($this->_cookie_iv !== null) {
-            return $this->_cookie_iv;
-        }
-        if ($this->_use_openssl) {
-            return openssl_random_pseudo_bytes(
-                $this->getIVSize()
-            );
-        }
-
-        return Crypt\Random::string(
-            $this->getIVSize()
-        );
-    }
-
-    /**
-     * Sets encryption IV to use
-     *
-     * This is for testing only!
-     *
-     * @param string $vector The IV
-     *
-     * @return void
-     */
-    public function setIV($vector)
-    {
-        $this->_cookie_iv = $vector;
-    }
-
-    /**
-     * Callback when user changes password.
-     *
-     * @param string $password New password to set
-     *
-     * @return void
-     */
-    public function handlePasswordChange($password)
-    {
-        $this->storePasswordCookie($password);
-    }
-
-    /**
-     * Perform logout
-     *
-     * @return void
-     */
-    public function logOut()
-    {
-        /** @var Config $PMA_Config */
-        global $PMA_Config;
-
-        // -> delete password cookie(s)
-        if ($GLOBALS['cfg']['LoginCookieDeleteAll']) {
-            foreach ($GLOBALS['cfg']['Servers'] as $key => $val) {
-                $PMA_Config->removeCookie('pmaAuth-' . $key);
-                if ($PMA_Config->issetCookie('pmaAuth-' . $key)) {
-                    $PMA_Config->removeCookie('pmaAuth-' . $key);
-                }
-            }
-        } else {
-            $cookieName = 'pmaAuth-' . $GLOBALS['server'];
-            $PMA_Config->removeCookie($cookieName);
-            if ($PMA_Config->issetCookie($cookieName)) {
-                $PMA_Config->removeCookie($cookieName);
-            }
-        }
-        parent::logOut();
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationHttp.php b/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationHttp.php
deleted file mode 100644
index 6d735e8..0000000
--- a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationHttp.php
+++ /dev/null
@@ -1,214 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * HTTP Authentication plugin for phpMyAdmin.
- * NOTE: Requires PHP loaded as a Apache module.
- *
- * @package    PhpMyAdmin-Authentication
- * @subpackage HTTP
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Plugins\Auth;
-
-use PhpMyAdmin\Config;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\Plugins\AuthenticationPlugin;
-use PhpMyAdmin\Response;
-
-/**
- * Handles the HTTP authentication methods
- *
- * @package PhpMyAdmin-Authentication
- */
-class AuthenticationHttp extends AuthenticationPlugin
-{
-    /**
-     * Displays authentication form and redirect as necessary
-     *
-     * @return boolean   always true (no return indeed)
-     */
-    public function showLoginForm()
-    {
-        $response = Response::getInstance();
-        if ($response->isAjax()) {
-            $response->setRequestStatus(false);
-            // reload_flag removes the token parameter from the URL and reloads
-            $response->addJSON('reload_flag', '1');
-            if (defined('TESTSUITE')) {
-                return true;
-            } else {
-                exit;
-            }
-        }
-
-        return $this->authForm();
-    }
-
-    /**
-     * Displays authentication form
-     *
-     * @return boolean
-     */
-    public function authForm()
-    {
-        if (empty($GLOBALS['cfg']['Server']['auth_http_realm'])) {
-            if (empty($GLOBALS['cfg']['Server']['verbose'])) {
-                $server_message = $GLOBALS['cfg']['Server']['host'];
-            } else {
-                $server_message = $GLOBALS['cfg']['Server']['verbose'];
-            }
-            $realm_message = 'phpMyAdmin ' . $server_message;
-        } else {
-            $realm_message = $GLOBALS['cfg']['Server']['auth_http_realm'];
-        }
-
-        $response = Response::getInstance();
-
-        // remove non US-ASCII to respect RFC2616
-        $realm_message = preg_replace('/[^\x20-\x7e]/i', '', $realm_message);
-        $response->header('WWW-Authenticate: Basic realm="' . $realm_message . '"');
-        $response->setHttpResponseCode(401);
-
-        /* HTML header */
-        $footer = $response->getFooter();
-        $footer->setMinimal();
-        $header = $response->getHeader();
-        $header->setTitle(__('Access denied!'));
-        $header->disableMenuAndConsole();
-        $header->setBodyId('loginform');
-
-        $response->addHTML('<h1>');
-        $response->addHTML(sprintf(__('Welcome to %s'), ' phpMyAdmin'));
-        $response->addHTML('</h1>');
-        $response->addHTML('<h3>');
-        $response->addHTML(
-            Message::error(
-                __('Wrong username/password. Access denied.')
-            )
-        );
-        $response->addHTML('</h3>');
-
-        $response->addHTML(Config::renderFooter());
-
-        if (! defined('TESTSUITE')) {
-            exit;
-        } else {
-            return false;
-        }
-    }
-
-    /**
-     * Gets authentication credentials
-     *
-     * @return boolean   whether we get authentication settings or not
-     */
-    public function readCredentials()
-    {
-        // Grabs the $PHP_AUTH_USER variable
-        if (isset($GLOBALS['PHP_AUTH_USER'])) {
-            $this->user = $GLOBALS['PHP_AUTH_USER'];
-        }
-        if (empty($this->user)) {
-            if (Core::getenv('PHP_AUTH_USER')) {
-                $this->user = Core::getenv('PHP_AUTH_USER');
-            } elseif (Core::getenv('REMOTE_USER')) {
-                // CGI, might be encoded, see below
-                $this->user = Core::getenv('REMOTE_USER');
-            } elseif (Core::getenv('REDIRECT_REMOTE_USER')) {
-                // CGI, might be encoded, see below
-                $this->user = Core::getenv('REDIRECT_REMOTE_USER');
-            } elseif (Core::getenv('AUTH_USER')) {
-                // WebSite Professional
-                $this->user = Core::getenv('AUTH_USER');
-            } elseif (Core::getenv('HTTP_AUTHORIZATION')) {
-                // IIS, might be encoded, see below
-                $this->user = Core::getenv('HTTP_AUTHORIZATION');
-            } elseif (Core::getenv('Authorization')) {
-                // FastCGI, might be encoded, see below
-                $this->user = Core::getenv('Authorization');
-            }
-        }
-        // Grabs the $PHP_AUTH_PW variable
-        if (isset($GLOBALS['PHP_AUTH_PW'])) {
-            $this->password = $GLOBALS['PHP_AUTH_PW'];
-        }
-        if (empty($this->password)) {
-            if (Core::getenv('PHP_AUTH_PW')) {
-                $this->password = Core::getenv('PHP_AUTH_PW');
-            } elseif (Core::getenv('REMOTE_PASSWORD')) {
-                // Apache/CGI
-                $this->password = Core::getenv('REMOTE_PASSWORD');
-            } elseif (Core::getenv('AUTH_PASSWORD')) {
-                // WebSite Professional
-                $this->password = Core::getenv('AUTH_PASSWORD');
-            }
-        }
-        // Sanitize empty password login
-        if ($this->password === null) {
-            $this->password = '';
-        }
-
-        // Avoid showing the password in phpinfo()'s output
-        unset($GLOBALS['PHP_AUTH_PW']);
-        unset($_SERVER['PHP_AUTH_PW']);
-
-        // Decode possibly encoded information (used by IIS/CGI/FastCGI)
-        // (do not use explode() because a user might have a colon in his password
-        if (strcmp(substr($this->user, 0, 6), 'Basic ') == 0) {
-            $usr_pass = base64_decode(substr($this->user, 6));
-            if (! empty($usr_pass)) {
-                $colon = strpos($usr_pass, ':');
-                if ($colon) {
-                    $this->user = substr($usr_pass, 0, $colon);
-                    $this->password = substr($usr_pass, $colon + 1);
-                }
-                unset($colon);
-            }
-            unset($usr_pass);
-        }
-
-        // sanitize username
-        $this->user = Core::sanitizeMySQLUser($this->user);
-
-        // User logged out -> ensure the new username is not the same
-        $old_usr = isset($_REQUEST['old_usr']) ? $_REQUEST['old_usr'] : '';
-        if (! empty($old_usr)
-            && (isset($this->user) && hash_equals($old_usr, $this->user))
-        ) {
-            $this->user = '';
-        }
-
-        // Returns whether we get authentication settings or not
-        return ! empty($this->user);
-    }
-
-    /**
-     * User is not allowed to login to MySQL -> authentication failed
-     *
-     * @param string $failure String describing why authentication has failed
-     *
-     * @return void
-     */
-    public function showFailure($failure)
-    {
-        parent::showFailure($failure);
-        $error = $GLOBALS['dbi']->getError();
-        if ($error && $GLOBALS['errno'] != 1045) {
-            Core::fatalError($error);
-        } else {
-            $this->authForm();
-        }
-    }
-
-    /**
-     * Returns URL for login form.
-     *
-     * @return string
-     */
-    public function getLoginFormURL()
-    {
-        return './index.php?old_usr=' . $this->user;
-    }
-}
diff --git a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationSignon.php b/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationSignon.php
deleted file mode 100644
index 36b1d66..0000000
--- a/srcs/phpmyadmin/libraries/classes/Plugins/Auth/AuthenticationSignon.php
+++ /dev/null
@@ -1,282 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * SignOn Authentication plugin for phpMyAdmin
- *
- * @package    PhpMyAdmin-Authentication
- * @subpackage SignOn
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin\Plugins\Auth;
-
-use PhpMyAdmin\Core;
-use PhpMyAdmin\Plugins\AuthenticationPlugin;
-use PhpMyAdmin\Util;
-
-/**
- * Handles the SignOn authentication method
- *
- * @package PhpMyAdmin-Authentication
- */
-class AuthenticationSignon extends AuthenticationPlugin
-{
-    /**
-     * Displays authentication form
-     *
-     * @return boolean   always true (no return indeed)
-     */
-    public function showLoginForm()
-    {
-        unset($_SESSION['LAST_SIGNON_URL']);
-        if (empty($GLOBALS['cfg']['Server']['SignonURL'])) {
-            Core::fatalError('You must set SignonURL!');
-        } else {
-            Core::sendHeaderLocation($GLOBALS['cfg']['Server']['SignonURL']);
-        }
-
-        if (! defined('TESTSUITE')) {
-            exit;
-        } else {
-            return false;
-        }
-    }
-
-    /**
-     * Set cookie params
-     *
-     * @param array $sessionCookieParams The cookie params
-     * @return void
-     */
-    public function setCookieParams(array $sessionCookieParams = null): void
-    {
-        /* Session cookie params from config */
-        if ($sessionCookieParams === null) {
-            $sessionCookieParams = (array) $GLOBALS['cfg']['Server']['SignonCookieParams'];
-        }
-
-        /* Sanitize cookie params */
-        $defaultCookieParams = function ($key) {
-            switch ($key) {
-                case 'lifetime':
-                    return 0;
-                case 'path':
-                    return '/';
-                case 'domain':
-                    return '';
-                case 'secure':
-                    return false;
-                case 'httponly':
-                    return false;
-            }
-            return null;
-        };
-
-        foreach (['lifetime', 'path', 'domain', 'secure', 'httponly'] as $key) {
-            if (! isset($sessionCookieParams[$key])) {
-                $sessionCookieParams[$key] = $defaultCookieParams($key);
-            }
-        }
-
-        if (isset($sessionCookieParams['samesite'])
-            && ! in_array($sessionCookieParams['samesite'], ['Lax', 'Strict'])) {
-                // Not a valid value for samesite
-                unset($sessionCookieParams['samesite']);
-        }
-
-        if (version_compare(phpversion(), '7.3.0', '>=')) {
-            session_set_cookie_params($sessionCookieParams);
-        }
-
-        session_set_cookie_params(
-            $sessionCookieParams['lifetime'],
-            $sessionCookieParams['path'],
-            $sessionCookieParams['domain'],
-            $sessionCookieParams['secure'],
-            $sessionCookieParams['httponly']
-        );
-    }
-
-    /**
-     * Gets authentication credentials
-     *
-     * @return boolean   whether we get authentication settings or not
-     */
-    public function readCredentials()
-    {
-        /* Check if we're using same signon server */
-        $signon_url = $GLOBALS['cfg']['Server']['SignonURL'];
-        if (isset($_SESSION['LAST_SIGNON_URL'])
-            && $_SESSION['LAST_SIGNON_URL'] != $signon_url
-        ) {
-            return false;
-        }
-
-        /* Script name */
-        $script_name = $GLOBALS['cfg']['Server']['SignonScript'];
-
-        /* Session name */
-        $session_name = $GLOBALS['cfg']['Server']['SignonSession'];
-
-        /* Login URL */
-        $signon_url = $GLOBALS['cfg']['Server']['SignonURL'];
-
-        /* Current host */
-        $single_signon_host = $GLOBALS['cfg']['Server']['host'];
-
-        /* Current port */
-        $single_signon_port = $GLOBALS['cfg']['Server']['port'];
-
-        /* No configuration updates */
-        $single_signon_cfgupdate = [];
-
-        /* Handle script based auth */
-        if (! empty($script_name)) {
-            if (! @file_exists($script_name)) {
-                Core::fatalError(
-                    __('Can not find signon authentication script:')
-                    . ' ' . $script_name
-                );
-            }
-            include $script_name;
-
-            list ($this->user, $this->password)
-                = get_login_credentials($GLOBALS['cfg']['Server']['user']);
-        } elseif (isset($_COOKIE[$session_name])) { /* Does session exist? */
-            /* End current session */
-            $old_session = session_name();
-            $old_id = session_id();
-            $oldCookieParams = session_get_cookie_params();
-            if (! defined('TESTSUITE')) {
-                session_write_close();
-            }
-            /* Load single signon session */
-            if (! defined('TESTSUITE')) {
-                $this->setCookieParams();
-                session_name($session_name);
-                session_id($_COOKIE[$session_name]);
-                session_start();
-            }
-
-            /* Clear error message */
-            unset($_SESSION['PMA_single_signon_error_message']);
-
-            /* Grab credentials if they exist */
-            if (isset($_SESSION['PMA_single_signon_user'])) {
-                $this->user = $_SESSION['PMA_single_signon_user'];
-            }
-            if (isset($_SESSION['PMA_single_signon_password'])) {
-                $this->password = $_SESSION['PMA_single_signon_password'];
-            }
-            if (isset($_SESSION['PMA_single_signon_host'])) {
-                $single_signon_host = $_SESSION['PMA_single_signon_host'];
-            }
-
-            if (isset($_SESSION['PMA_single_signon_port'])) {
-                $single_signon_port = $_SESSION['PMA_single_signon_port'];
-            }
-
-            if (isset($_SESSION['PMA_single_signon_cfgupdate'])) {
-                $single_signon_cfgupdate = $_SESSION['PMA_single_signon_cfgupdate'];
-            }
-
-            /* Also get token as it is needed to access subpages */
-            if (isset($_SESSION['PMA_single_signon_token'])) {
-                /* No need to care about token on logout */
-                $pma_token = $_SESSION['PMA_single_signon_token'];
-            }
-
-            /* End single signon session */
-            if (! defined('TESTSUITE')) {
-                session_write_close();
-            }
-
-            /* Restart phpMyAdmin session */
-            if (! defined('TESTSUITE')) {
-                $this->setCookieParams($oldCookieParams);
-                session_name($old_session);
-                if (! empty($old_id)) {
-                    session_id($old_id);
-                }
-                session_start();
-            }
-
-            /* Set the single signon host */
-            $GLOBALS['cfg']['Server']['host'] = $single_signon_host;
-
-            /* Set the single signon port */
-            $GLOBALS['cfg']['Server']['port'] = $single_signon_port;
-
-            /* Configuration update */
-            $GLOBALS['cfg']['Server'] = array_merge(
-                $GLOBALS['cfg']['Server'],
-                $single_signon_cfgupdate
-            );
-
-            /* Restore our token */
-            if (! empty($pma_token)) {
-                $_SESSION[' PMA_token '] = $pma_token;
-                $_SESSION[' HMAC_secret '] = Util::generateRandom(16);
-            }
-
-            /**
-             * Clear user cache.
-             */
-            Util::clearUserCache();
-        }
-
-        // Returns whether we get authentication settings or not
-        if (empty($this->user)) {
-            unset($_SESSION['LAST_SIGNON_URL']);
-
-            return false;
-        }
-
-        $_SESSION['LAST_SIGNON_URL'] = $GLOBALS['cfg']['Server']['SignonURL'];
-
-        return true;
-    }
-
-    /**
-     * User is not allowed to login to MySQL -> authentication failed
-     *
-     * @param string $failure String describing why authentication has failed
-     *
-     * @return void
-     */
-    public function showFailure($failure)
-    {
-        parent::showFailure($failure);
-
-        /* Session name */
-        $session_name = $GLOBALS['cfg']['Server']['SignonSession'];
-
-        /* Does session exist? */
-        if (isset($_COOKIE[$session_name])) {
-            if (! defined('TESTSUITE')) {
-                /* End current session */
-                session_write_close();
-
-                /* Load single signon session */
-                $this->setCookieParams();
-                session_name($session_name);
-                session_id($_COOKIE[$session_name]);
-                session_start();
-            }
-
-            /* Set error message */
-            $_SESSION['PMA_single_signon_error_message'] = $this->getErrorMessage($failure);
-        }
-        $this->showLoginForm();
-    }
-
-    /**
-     * Returns URL for login form.
-     *
-     * @return string
-     */
-    public function getLoginFormURL()
-    {
-        return $GLOBALS['cfg']['Server']['SignonURL'];
-    }
-}