mirror of
https://github.com/Cacti/cacti.git
synced 2026-11-09 05:26:50 +09:00
Ian Berry
7a3e79946b
git-svn-id: svn+ssh://repo.cacti.net/var/data/svnroot/cacti/trunk/cacti@1023 860744bd-22fc-0310-8c96-e9fe5004b5ca
90 lines
3.7 KiB
PHP
90 lines
3.7 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2003 Ian Berry |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| cacti: a php-based graphing solution |
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+-------------------------------------------------------------------------+
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| Most of this code has been designed, written and is maintained by |
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| Ian Berry. See about.php for specific developer credit. Any questions |
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| or comments regarding this code should be directed to: |
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| - iberry@raxnet.net |
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+-------------------------------------------------------------------------+
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| - raXnet - http://www.raxnet.net/ |
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+-------------------------------------------------------------------------+
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*/
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/* we don't want these pages cached */
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header ("Cache-Control: no-cache, must-revalidate");
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header ("Pragma: no-cache");
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include("./include/config.php");
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/* initilize php session */
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session_start();
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/* check to see if this is a new installation */
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if (db_fetch_cell("select cacti from version") != $config["cacti_version"]) {
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header ("Location: install/");
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exit;
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}
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if (read_config_option("global_auth") == "on") {
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/* handle change password dialog */
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if (isset($_SESSION['sess_change_password'])) {
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header ("Location: auth_changepassword.php?ref=" . $_SERVER["HTTP_REFERER"]);
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exit;
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}
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/* don't even bother with the guest code if we're already logged in */
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if ((isset($guest_account)) && (empty($_SESSION["sess_user_id"]))) {
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$guest_user_id = db_fetch_cell("select id from user_auth where username='" . read_config_option("guest_user") . "'");
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/* cannot find guest user */
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if (empty($guest_user_id)) {
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print "<strong><font size='+1' color='FF0000'>CANNOT FIND GUEST USER: " . read_config_option("guest_user") . "</font></strong>";
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}else{
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$_SESSION["sess_user_id"] = $guest_user_id;
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}
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}
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/* if we are a guest user in a non-guest area, wipe credentials */
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if (!empty($_SESSION["sess_user_id"])) {
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if ((!isset($guest_account)) && (db_fetch_cell("select id from user_auth where username='" . read_config_option("guest_user") . "'") == $_SESSION["sess_user_id"])) {
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kill_session_var("sess_user_id");
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}
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}
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if (empty($_SESSION["sess_user_id"])) {
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include ("./auth_login.php");
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exit;
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}elseif (!empty($_SESSION["sess_user_id"])) {
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$realm_id = db_fetch_cell("select realm_id from user_realm_filename where filename='" . basename($_SERVER["PHP_SELF"]) . "'");
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if (!db_fetch_assoc("select
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user_auth_realm.realm_id
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from
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user_auth_realm
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where user_auth_realm.user_id='" . $_SESSION["sess_user_id"] . "'
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and user_auth_realm.realm_id='$realm_id'")) {
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include($config["include_path"] . "/top_header.php");
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include("./auth_noauth.php");
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include($config["include_path"] . "/bottom_footer.php");
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exit;
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}
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}
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}
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?>
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