X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Flogin.php;h=50efeb3f795f0b104e3b693c78002a38269b453e;hb=8e530924279d64d4fda7263d18846c678fc308f3;hp=fd41eafe33c23557e99e58b0f202d185a7a7a6e0;hpb=1d80c108a1d741b7dcb562ea1cf6d2214322b192;p=squirrelmail.git
diff --git a/src/login.php b/src/login.php
index fd41eafe..50efeb3f 100644
--- a/src/login.php
+++ b/src/login.php
@@ -3,29 +3,27 @@
/**
* login.php -- simple login screen
*
- * Copyright (c) 1999-2003 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
* This a simple login screen. Some housekeeping is done to clean
* cookies and find language.
*
- * $Id$
+ * @copyright © 1999-2006 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
* @package squirrelmail
*/
-/** Path for SquirrelMail required files. */
-define('SM_PATH','../');
+// reduces the files included in init.php
+$sInitLocation = 'login';
+
+/**
+ * Include the SquirrelMail initialization file.
+ */
+require('../include/init.php');
+
/* SquirrelMail required files. */
-require_once(SM_PATH . 'functions/strings.php');
-require_once(SM_PATH . 'config/config.php');
-require_once(SM_PATH . 'functions/i18n.php');
-require_once(SM_PATH . 'functions/plugin.php');
-require_once(SM_PATH . 'functions/constants.php');
-require_once(SM_PATH . 'functions/page_header.php');
-require_once(SM_PATH . 'functions/html.php');
-require_once(SM_PATH . 'functions/global.php');
require_once(SM_PATH . 'functions/imap_general.php');
+require_once(SM_PATH . 'functions/forms.php');
/**
* $squirrelmail_language is set by a cookie when the user selects
@@ -34,48 +32,61 @@ require_once(SM_PATH . 'functions/imap_general.php');
set_up_language($squirrelmail_language, TRUE, TRUE);
/**
- * Find out the base URI to set cookies.
- */
-if (!function_exists('sqm_baseuri')){
- require_once(SM_PATH . 'functions/display_messages.php');
-}
-$base_uri = sqm_baseuri();
-
-/*
* In case the last session was not terminated properly, make sure
- * we get a new one.
+ * we get a new one, but make sure we preserve session_expired_*
*/
-
-sqsession_destroy();
-
-header('Pragma: no-cache');
+if ( !empty($_SESSION['session_expired_post']) && !empty($_SESSION['session_expired_location']) ) {
+ $sep = $_SESSION['session_expired_post'];
+ $sel = $_SESSION['session_expired_location'];
+
+ sqsession_destroy();
+ @sqsession_is_active();
+ $_SESSION=array();
+ sqsession_register($sep, 'session_expired_post');
+ sqsession_register($sel, 'session_expired_location');
+} else {
+ sqsession_destroy();
+ @sqsession_is_active();
+ $_SESSION=array();
+}
/**
- * This detects if the IMAP server has logins disabled, and if so,
+ * This detects if the IMAP server has logins disabled, and if so,
* squelches the display of the login form and puts up a message
* explaining the situation.
*/
-$imap = sqimap_create_stream($imapServerAddress, $imapPort, $use_imap_tls);
-$logindisabled = sqimap_capability($imap,'LOGINDISABLED');
-sqimap_logout($imap);
-if ($logindisabled) {
- $string = "The IMAP server is reporting that logins are disabled.
";
- if (!$use_imap_tls) {
- $string .= "The use of TLS may allow SquirrelMail to login.
";
+if($imap_auth_mech == 'login') {
+ /**
+ * detect disabled login, only when imapServerAddress contains
+ * server address and not mapping. See sqimap_get_user_server()
+ */
+ if (substr($imapServerAddress, 0, 4) != "map:") {
+ $imap = sqimap_create_stream($imapServerAddress, $imapPort, $use_imap_tls);
+ $logindisabled = sqimap_capability($imap,'LOGINDISABLED');
+ sqimap_logout($imap);
+ if ($logindisabled) {
+ $string = _("The IMAP server is reporting that plain text logins are disabled.").'
'.
+ _("Using CRAM-MD5 or DIGEST-MD5 authentication instead may work.").'
';
+ if (!$use_imap_tls) {
+ $string .= _("Also, the use of TLS may allow SquirrelMail to login.").'
';
+ }
+ $string .= _("Please contact your system administrator and report this error.");
+ error_box($string);
+ // display footer (closes html tags) and stop script execution
+ $oTemplate->display('footer.tpl');
+ exit;
+ }
}
- $string .= "Please contact your system administrator.";
- error_box($string,$color);
- exit;
}
do_hook('login_cookie');
-/* Output the javascript onload function. */
+$loginname_value = (sqGetGlobalVar('loginname', $loginname) ? htmlspecialchars($loginname) : '');
-$header = "