HTTP authentication
2011-06-06T20:15:57+02:00
2011-06-06T20:15:58+02:00
2022-07-19T05:17:36+02:00
  • azt szeretném megoldani, hogy a roundcube nevű webmail szoftver meghívásakor (manuálisan telepítve szerverre) a http authentication funkció párbeszédpanelje jelenlen meg először, és ne az alap bejelentkezés

    tudna valaki segíteni, hogy ezt hogy tudnám megoldani?
    a roundcube index.php-ja:

    <?php /* +-------------------------------------------------------------------------+ | Roundcube Webmail IMAP Client | | Version 0.5.3 | | | | Copyright (C) 2005-2011, Roundcube Dev. - Switzerland | | | | This program is free software; you can redistribute it and/or modify | | it under the terms of the GNU General Public License version 2 | | as published by the Free Software Foundation. | | | | This program is distributed in the hope that it will be useful, | | but WITHOUT ANY WARRANTY; without even the implied warranty of | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | | GNU General Public License for more details. | | | | You should have received a copy of the GNU General Public License along | | with this program; if not, write to the Free Software Foundation, Inc., | | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | | | +-------------------------------------------------------------------------+ | Author: Thomas Bruederli <roundcube@gmail.com> | +-------------------------------------------------------------------------+ $Id: index.php 4831 2011-06-02 13:36:57Z thomasb $ */ // include environment require_once 'program/include/iniset.php'; // init application, start session, init output class, etc. $RCMAIL = rcmail::get_instance(); // turn on output buffering ob_start(); // check if config files had errors if ($err_str = $RCMAIL->config->get_error()) { raise_error(array( 'code' => 601, 'type' => 'php', 'message' => $err_str), false, true); } // check DB connections and exit on failure if ($err_str = $DB->is_error()) { raise_error(array( 'code' => 603, 'type' => 'db', 'message' => $err_str), FALSE, TRUE); } // error steps if ($RCMAIL->action=='error' && !empty($_GET['_code'])) { raise_error(array('code' => hexdec($_GET['_code'])), FALSE, TRUE); } // check if https is required (for login) and redirect if necessary if (empty($_SESSION['user_id']) && ($force_https = $RCMAIL->config->get('force_https', false))) { $https_port = is_bool($force_https) ? 443 : $force_https; if (!rcube_https_check($https_port)) { $host = preg_replace('/:[0-9]+$/', '', $_SERVER['HTTP_HOST']); $host .= ($https_port != 443 ? ':' . $https_port : ''); header('Location: https://' . $host . $_SERVER['REQUEST_URI']); exit; } } // trigger startup plugin hook $startup = $RCMAIL->plugins->exec_hook('startup', array('task' => $RCMAIL->task, 'action' => $RCMAIL->action)); $RCMAIL->set_task($startup['task']); $RCMAIL->action = $startup['action']; // try to log in if ($RCMAIL->task == 'login' && $RCMAIL->action == 'login') { $request_valid = $_SESSION['temp'] && $RCMAIL->check_request(RCUBE_INPUT_POST, 'login'); // purge the session in case of new login when a session already exists $RCMAIL->kill_session(); $auth = $RCMAIL->plugins->exec_hook('authenticate', array( 'host' => $RCMAIL->autoselect_host(), 'user' => trim(get_input_value('_user', RCUBE_INPUT_POST)), 'pass' => get_input_value('_pass', RCUBE_INPUT_POST, true, $RCMAIL->config->get('password_charset', 'ISO-8859-1')), 'cookiecheck' => true, 'valid' => $request_valid, )); // check if client supports cookies if ($auth['cookiecheck'] && empty($_COOKIE)) { $OUTPUT->show_message("cookiesdisabled", 'warning'); } else if ($auth['valid'] && !$auth['abort'] && !empty($auth['host']) && !empty($auth['user']) && $RCMAIL->login($auth['user'], $auth['pass'], $auth['host']) ) { // create new session ID, don't destroy the current session // it was destroyed already by $RCMAIL->kill_session() above $RCMAIL->session->remove('temp'); $RCMAIL->session->regenerate_id(false); // send auth cookie if necessary $RCMAIL->authenticate_session(); // log successful login rcmail_log_login(); // restore original request parameters $query = array(); if ($url = get_input_value('_url', RCUBE_INPUT_POST)) { parse_str($url, $query); // prevent endless looping on login page if ($query['_task'] == 'login') unset($query['_task']); } // allow plugins to control the redirect url after login success $redir = $RCMAIL->plugins->exec_hook('login_after', $query + array('_task' => 'mail')); unset($redir['abort']); // send redirect $OUTPUT->redirect($redir); } else { $error_code = is_object($IMAP) ? $IMAP->get_error_code() : -1; $OUTPUT->show_message($error_code < -1 ? 'imaperror' : (!$auth['valid'] ? 'invalidrequest' : 'loginfailed'), 'warning'); $RCMAIL->plugins->exec_hook('login_failed', array( 'code' => $error_code, 'host' => $auth['host'], 'user' => $auth['user'])); $RCMAIL->kill_session(); } } // end session (after optional referer check) else if ($RCMAIL->task == 'logout' && isset($_SESSION['user_id']) && (!$RCMAIL->config->get('referer_check') || rcube_check_referer())) { $userdata = array('user' => $_SESSION['username'], 'host' => $_SESSION['imap_host'], 'lang' => $RCMAIL->user->language); $OUTPUT->show_message('loggedout'); $RCMAIL->logout_actions(); $RCMAIL->kill_session(); $RCMAIL->plugins->exec_hook('logout_after', $userdata); } // check session and auth cookie else if ($RCMAIL->task != 'login' && $_SESSION['user_id'] && $RCMAIL->action != 'send') { if (!$RCMAIL->authenticate_session()) { $OUTPUT->show_message('sessionerror', 'error'); $RCMAIL->kill_session(); } } // not logged in -> show login page if (empty($RCMAIL->user->ID)) { if ($OUTPUT->ajax_call) $OUTPUT->redirect(array(), 2000); if (!empty($_REQUEST['_framed'])) $OUTPUT->command('redirect', '?'); // check if installer is still active if ($RCMAIL->config->get('enable_installer') && is_readable('./installer/index.php')) { $OUTPUT->add_footer(html::div(array('style' => "background:#ef9398; border:2px solid #dc5757; padding:0.5em; margin:2em auto; width:50em"), html::tag('h2', array('style' => "margin-top:0.2em"), "Installer script is still accessible") . html::p(null, "The install script of your Roundcube installation is still stored in its default location!") . html::p(null, "Please <b>remove</b> the whole <tt>installer</tt> folder from the Roundcube directory because . these files may expose sensitive configuration data like server passwords and encryption keys to the public. Make sure you cannot access the <a href="./installer/">installer script</a> from your browser.") ) ); } $RCMAIL->set_task('login'); $OUTPUT->send('login'); } // CSRF prevention else { // don't check for valid request tokens in these actions $request_check_whitelist = array('login'=>1, 'spell'=>1); // check client X-header to verify request origin if ($OUTPUT->ajax_call) { if (rc_request_header('X-Roundcube-Request') != $RCMAIL->get_request_token() && !$RCMAIL->config->get('devel_mode')) { header('HTTP/1.1 404 Not Found'); die("Invalid Request"); } } // check request token in POST form submissions else if (!empty($_POST) && !$request_check_whitelist[$RCMAIL->action] && !$RCMAIL->check_request()) { $OUTPUT->show_message('invalidrequest', 'error'); $OUTPUT->send($RCMAIL->task); } // check referer if configured if (!$request_check_whitelist[$RCMAIL->action] && $RCMAIL->config->get('referer_check') && !rcube_check_referer()) { raise_error(array( 'code' => 403, 'type' => 'php', 'message' => "Referer check failed"), true, true); } } // handle special actions if ($RCMAIL->action == 'keep-alive') { $OUTPUT->reset(); $OUTPUT->send(); } else if ($RCMAIL->action == 'save-pref') { include 'steps/utils/save_pref.inc'; } // map task/action to a certain include file $action_map = array( 'mail' => array( 'preview' => 'show.inc', 'print' => 'show.inc', 'moveto' => 'move_del.inc', 'delete' => 'move_del.inc', 'send' => 'sendmail.inc', 'expunge' => 'folders.inc', 'purge' => 'folders.inc', 'remove-attachment' => 'attachments.inc', 'display-attachment' => 'attachments.inc', 'upload' => 'attachments.inc', 'group-expand' => 'autocomplete.inc', ), 'addressbook' => array( 'add' => 'edit.inc', 'group-create' => 'groups.inc', 'group-rename' => 'groups.inc', 'group-delete' => 'groups.inc', 'group-addmembers' => 'groups.inc', 'group-delmembers' => 'groups.inc', ), 'settings' => array( 'folders' => 'folders.inc', 'rename-folder' => 'folders.inc', 'delete-folder' => 'folders.inc', 'subscribe' => 'folders.inc', 'unsubscribe' => 'folders.inc', 'purge' => 'folders.inc', 'folder-size' => 'folders.inc', 'add-identity' => 'edit_identity.inc', ) ); // include task specific functions if (is_file($incfile = 'program/steps/'.$RCMAIL->task.'/func.inc')) include_once($incfile); // allow 5 "redirects" to another action $redirects = 0; $incstep = null; while ($redirects < 5) { $stepfile = !empty($action_map[$RCMAIL->task][$RCMAIL->action]) ? $action_map[$RCMAIL->task][$RCMAIL->action] : strtr($RCMAIL->action, '-', '_') . '.inc'; // execute a plugin action if ($RCMAIL->plugins->is_plugin_task($RCMAIL->task)) { $RCMAIL->plugins->exec_action($RCMAIL->task.'.'.$RCMAIL->action); break; } else if (preg_match('/^plugin\./', $RCMAIL->action))
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Tetszett amit olvastál? Szeretnél a jövőben is értesülni a hasonló érdekességekről?
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