| 7392739d |
1 | <?php |
| 2 | |
| 3 | /** |
| 4 | ** redirect.php -- derived from webmail.php by Ralf Kraudelt |
| 5 | ** kraude@wiwi.uni-rostock.de |
| 6 | ** |
| 7 | ** Copyright (c) 1999-2000 ... |
| 8 | ** Licensed under the GNU GPL. For full terms see the file COPYING. |
| 9 | ** |
| 10 | ** prevents users from reposting their form data after a |
| 11 | ** successful logout |
| 12 | ** |
| 245a6892 |
13 | ** $Id$ |
| 7392739d |
14 | **/ |
| 15 | |
| f740c049 |
16 | include ('../functions/strings.php'); |
| 91dc6e4e |
17 | include('../config/config.php'); |
| 7392739d |
18 | |
| 19 | // Before starting the session, the base URI must be known. |
| 20 | // Assuming that this file is in the src/ subdirectory (or |
| 21 | // something). |
| 22 | ereg ("(^.*/)[^/]+/[^/]+$", $PHP_SELF, $regs); |
| 23 | $base_uri = $regs[1]; |
| 24 | |
| 91dc6e4e |
25 | header('Pragma: no-cache'); |
| 7392739d |
26 | $location = get_location(); |
| 7392739d |
27 | |
| 28 | session_set_cookie_params (0, $base_uri); |
| 29 | session_start(); |
| 30 | |
| f740c049 |
31 | session_unregister ('user_is_logged_in'); |
| 91dc6e4e |
32 | session_register ('base_uri'); |
| 7392739d |
33 | |
| 74b4e396 |
34 | if(!isset($login_username)) { |
| f740c049 |
35 | echo "<html><body bgcolor=\"ffffff\">\n"; |
| 36 | echo "<br><br>"; |
| 37 | echo "<center>"; |
| 38 | echo "<b>"._("You must be logged in to access this page.")."</b><br>"; |
| 39 | echo "<a href=\"../src/login.php\">"._("Go to the login page")."</a>\n"; |
| 40 | echo "</center>"; |
| 41 | echo "</body></html>\n"; |
| 7392739d |
42 | exit; |
| 43 | } |
| 44 | |
| 45 | // Refresh the language cookie. |
| 46 | if (isset($squirrelmail_language)) { |
| 91dc6e4e |
47 | setcookie('squirrelmail_language', $squirrelmail_language, time()+2592000); |
| 7392739d |
48 | } |
| 49 | |
| 50 | |
| 91dc6e4e |
51 | include ('../functions/prefs.php'); |
| 52 | include ('../functions/imap.php'); |
| f740c049 |
53 | include ('../functions/plugin.php'); |
| 7392739d |
54 | |
| 91dc6e4e |
55 | if (!session_is_registered('user_is_logged_in') || $logged_in != 1) { |
| 56 | do_hook ('login_before'); |
| 7392739d |
57 | |
| 58 | $onetimepad = OneTimePadCreate(strlen($secretkey)); |
| 8c42b963 |
59 | $key = OneTimePadEncrypt($secretkey, $onetimepad); |
| 91dc6e4e |
60 | session_register('onetimepad'); |
| 7392739d |
61 | // verify that username and password are correct |
| 74b4e396 |
62 | if ($force_username_lowercase) |
| 8ddd44cd |
63 | $login_username = strtolower($login_username); |
| 74b4e396 |
64 | $imapConnection = sqimap_login($login_username, $key, $imapServerAddress, $imapPort, 0); |
| 86bb3b47 |
65 | if (!$imapConnection) { |
| f740c049 |
66 | echo "<html><body bgcolor=\"ffffff\">\n"; |
| 67 | echo "<br><br>"; |
| 68 | echo "<center>"; |
| 69 | echo "<b>"._("There was an error contacting the mail server.")."</b><br>"; |
| 70 | echo _("Contact your administrator for help.")."\n"; |
| 71 | echo "</center>"; |
| 72 | echo "</body></html>\n"; |
| 73 | exit; |
| 86bb3b47 |
74 | } |
| 7392739d |
75 | sqimap_logout($imapConnection); |
| 76 | |
| 91dc6e4e |
77 | setcookie('username', $login_username, 0, $base_uri); |
| 78 | setcookie('key', $key, 0, $base_uri); |
| 79 | setcookie('logged_in', 1, 0, $base_uri); |
| 80 | do_hook ('login_verified'); |
| 7392739d |
81 | } |
| 82 | |
| 7392739d |
83 | $user_is_logged_in = true; |
| f740c049 |
84 | session_register ('user_is_logged_in'); |
| 7392739d |
85 | |
| f740c049 |
86 | header("Location: webmail.php"); |
| 7392739d |
87 | ?> |
projects / squirrelmail.git / blame