Some more glitches fixed away...

[mailer.git] / inc / session.php

diff --git a/inc/session.php b/inc/session.php
index 1d5a04c60b7839f2dcd2527aef3be31b6547e3fd..7d609e44eeedfd985d77fc5440ee477cf55b11c8 100644 (file)
--- a/inc/session.php
+++ b/inc/session.php
@@ -32,8 +32,7 @@
  ************************************************************************/
 
 // Some security stuff...
-if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
-{
+if (!defined('__SECURITY')) {
        $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
        require($INC);
 }
@@ -46,30 +45,22 @@ if (empty($VIEW))  $VIEW  = 0;
 // Skip updating of cookies when viewing a banner
 if (($VIEW == 1) && ($_SERVER['PHP_SELF'])) return;
 
-// Session management initalization
-if (empty($PHPSESSID)) {
-       // This fixes some strange session cookie problems
-       if (empty($_COOKIE['PHPSESSID'])) unset($_COOKIE['PHPSESSID']);
-       @session_start();
-       $PHPSESSID = @session_id();
-} else {
-       @session_id($PHPSESSID);
-       @session_start();
-}
-
-// Store PHPSESSID
-@setcookie("PHPSESSID", $PHPSESSID, (time() + $CONFIG['online_timeout']), COOKIE_PATH);
+// Start the session
+@session_start();
+global $PHPSESSID;
+$PHPSESSID = @session_id();
 
 // Store language code in cookie
-@setcookie("mx_lang", $mx_lang, (time() + $CONFIG['online_timeout']), COOKIE_PATH);
+set_session("mx_lang", $mx_lang);
+
+// Load extensions here
+require_once(PATH."inc/load_extensions.php");
 
 // Check if refid is set
-if ((!empty($_GET['user'])) && ($CLICK == 1) && ($_SERVER['PHP_SELF'] == "click.php")) {
+if ((!empty($_GET['user'])) && ($CLICK == 1) && (basename($_SERVER['PHP_SELF']) == "click.php")) {
        // The variable user comes from the click-counter script click.php and we only accept this here
        $GLOBALS['refid'] = bigintval($_GET['user']);
-}
-
-if (!empty($_POST['refid'])) {
+} elseif (!empty($_POST['refid'])) {
        // Get referral id from variable refid (so I hope this makes my script more compatible to other scripts)
        $GLOBALS['refid'] = SQL_ESCAPE(strip_tags($_POST['refid']));
 } elseif (!empty($_GET['refid'])) {
@@ -78,36 +69,50 @@ if (!empty($_POST['refid'])) {
 } elseif (!empty($_GET['ref'])) {
        // Set refid=ref (the referral link uses such variable)
        $GLOBALS['refid'] = SQL_ESCAPE(strip_tags($_GET['ref']));
-} elseif (!empty($_COOKIE['refid'])) {
-       // Simply reset cookie
-       $GLOBALS['refid'] = bigintval($_COOKIE['refid']);
+} elseif (isSessionVariableSet('refid')) {
+       // Set session refid als global
+       $GLOBALS['refid'] = bigintval(get_session('refid'));
 } elseif (GET_EXT_VERSION("sql_patches") != "") {
        // Set default refid as refid in URL
-       $GLOBALS['refid'] = $CONFIG['def_refid'];
+       $GLOBALS['refid'] = bigintval($_CONFIG['def_refid']);
 } else {
        // No default ID when sql_patches is not installed
        $GLOBALS['refid'] = 0;
 }
 
 // Set cookie when default refid > 0
-if (empty($_COOKIE['refid']) || (!empty($GLOBALS['refid'])) || (($_COOKIE['refid'] == "0") && ($CONFIG['def_refid'] > 0))) {
+if (!isSessionVariableSet('refid') || (!empty($GLOBALS['refid'])) || ((get_session('refid') == "0") && ($_CONFIG['def_refid'] > 0))) {
        // Set cookie
-       @setcookie("refid", $GLOBALS['refid'], (time() + $CONFIG['online_timeout']), COOKIE_PATH);
-}
+       set_session('refid', $GLOBALS['refid']);
+} // END - if
 
-// Test cookies if index.php or modules.php is loaded
-if ((basename($_SERVER['PHP_SELF']) == "index.php") || (basename($_SERVER['PHP_SELF']) == "modules.php") || (mxchange_installing))
-{
-       if (count($_COOKIE) > 0)
-       {
-               // Cookies accepted!
+// Transfer userid from session and validate it
+if (isset($_SESSION['userid'])) {
+       // Get it secured from session
+       $GLOBALS['userid'] = bigintval($_SESSION['userid']);
+
+       // Is it valid?
+       if (!IS_MEMBER()) {
+               // Then destroy the user id
+               destroy_user_session();
+
+               // Kill userid
+               $GLOBALS['userid'] = 0;
+       } // END - if
+} // END - if
+
+// Test session if index.php or modules.php is loaded
+if ((basename($_SERVER['PHP_SELF']) == "index.php") || (basename($_SERVER['PHP_SELF']) == "modules.php") || (isBooleanConstantAndTrue('mxchange_installing'))) {
+       if (count($_SESSION) > 0) {
+               // Session variables accepted!
                define('__COOKIES', true);
-       }
-        else
-       {
+       } else {
                // Cookies rejected!
                define('__COOKIES', false);
        }
-}
+} // END - if
+
+//* DEBUG: */ print("<pre>".print_r($_SESSION, true)."</pre>");
+
 //
 ?>