| | |
| | | /* |
| | | +-------------------------------------------------------------------------+ |
| | | | RoundCube Webmail IMAP Client | |
| | | | Version 0.3-20090702 | |
| | | | Version 0.3-20090805 | |
| | | | | |
| | | | Copyright (C) 2005-2009, RoundCube Dev. - Switzerland | |
| | | | | |
| | |
| | | $auth = $RCMAIL->plugins->exec_hook('authenticate', array( |
| | | 'host' => $RCMAIL->autoselect_host(), |
| | | 'user' => trim(get_input_value('_user', RCUBE_INPUT_POST)), |
| | | 'cookiecheck' => true, |
| | | )) + array('pass' => get_input_value('_pass', RCUBE_INPUT_POST, true, 'ISO-8859-1')); |
| | | |
| | | // check if client supports cookies |
| | | if (empty($_COOKIE)) { |
| | | if ($auth['cookiecheck'] && empty($_COOKIE)) { |
| | | $OUTPUT->show_message("cookiesdisabled", 'warning'); |
| | | } |
| | | else if ($_SESSION['temp'] && !empty($auth['user']) && !empty($auth['host']) && isset($auth['pass']) && |
| | | else if ($_SESSION['temp'] && !$auth['abort'] && !empty($auth['host']) && |
| | | !empty($auth['user']) && isset($auth['pass']) && |
| | | $RCMAIL->login($auth['user'], $auth['pass'], $auth['host'])) { |
| | | // create new session ID |
| | | rcube_sess_unset('temp'); |
| | |
| | | } |
| | | } |
| | | |
| | | // 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 (!$RCMAIL->config->get('devel_mode') && !rc_request_header('X-RoundCube-Referer')) { |
| | | if (!$RCMAIL->config->get('devel_mode') && rc_request_header('X-RoundCube-Request') != $RCMAIL->get_request_token()) { |
| | | header('HTTP/1.1 404 Not Found'); |
| | | die("Invalid Request"); |
| | | } |
| | | } |
| | | // check request token in POST form submissions |
| | | else if (!empty($_POST) && !$request_check_whitelist[$RCMAIL->action] && !$RCMAIL->check_request()) { |
| | | $OUTPUT->show_message('invalidrequest', 'error'); |
| | | $OUTPUT->send($RCMAIL->task); |
| | | } |
| | | |
| | | |
| | |
| | | ); |
| | | |
| | | // include task specific functions |
| | | include_once 'program/steps/'.$RCMAIL->task.'/func.inc'; |
| | | if (is_file($incfile = 'program/steps/'.$RCMAIL->task.'/func.inc')) |
| | | include_once($incfile); |
| | | |
| | | // allow 5 "redirects" to another action |
| | | $redirects = 0; $incstep = null; |
| | |
| | | break; |
| | | } |
| | | // try to include the step file |
| | | else if (is_file(($incfile = 'program/steps/'.$RCMAIL->task.'/'.$stepfile))) { |
| | | else if (is_file($incfile = 'program/steps/'.$RCMAIL->task.'/'.$stepfile)) { |
| | | include($incfile); |
| | | $redirects++; |
| | | } |