validate session on startup

[tt-rss.git] / include / functions.php

diff --git a/include/functions.php b/include/functions.php
index ea69b5f38b20223a4a0d4ecb893430487936f158..b9c30c6ce67d49bc082ebea9024a03b36faabd6a 100644 (file)
--- a/include/functions.php
+++ b/include/functions.php
@@ -699,57 +699,6 @@
                return $csrf_token == $_SESSION['csrf_token'];
        }
 
-       function validate_session($link) {
-               if (SINGLE_USER_MODE) return true;
-
-               $check_ip = $_SESSION['ip_address'];
-
-               switch (SESSION_CHECK_ADDRESS) {
-               case 0:
-                       $check_ip = '';
-                       break;
-               case 1:
-                       $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1);
-                       break;
-               case 2:
-                       $check_ip = substr($check_ip, 0, strrpos($check_ip, '.'));
-                       $check_ip = substr($check_ip, 0, strrpos($check_ip, '.')+1);
-                       break;
-               };
-
-               if ($check_ip && strpos($_SERVER['REMOTE_ADDR'], $check_ip) !== 0) {
-                       $_SESSION["login_error_msg"] =
-                               __("Session failed to validate (incorrect IP)");
-                       return false;
-               }
-
-               if ($_SESSION["ref_schema_version"] != get_schema_version($link, true))
-                       return false;
-
-               if ($_SESSION["uid"]) {
-
-                       $result = db_query($link,
-                               "SELECT pwd_hash FROM ttrss_users WHERE id = '".$_SESSION["uid"]."'");
-
-                       $pwd_hash = db_fetch_result($result, 0, "pwd_hash");
-
-                       if ($pwd_hash != $_SESSION["pwd_hash"]) {
-                               return false;
-                       }
-               }
-
-/*             if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) {
-
-                       //print_r($_SESSION);
-
-                       if (time() > $_SESSION["cookie_lifetime"]) {
-                               return false;
-                       }
-               } */
-
-               return true;
-       }
-
        function load_user_plugins($link, $owner_uid) {
                if ($owner_uid) {
                        $plugins = get_pref($link, "_ENABLED_PLUGINS", $owner_uid);