new CONFIG_VERSION configuration option

[tt-rss.git] / backend.php

diff --git a/backend.php b/backend.php
index 482874d21e6c117977a25fc55db6d753fe88716c..8acf268685a75d53215b45f9ec7896aaed4dbd96 100644 (file)
--- a/backend.php
+++ b/backend.php
@@ -4120,11 +4120,20 @@
 
        function check_configuration_variables() {
                if (!defined('SESSION_EXPIRE_TIME')) {
-                       return "SESSION_EXPIRE_TIME is undefined";
+                       return "config: SESSION_EXPIRE_TIME is undefined";
                }
 
                if (SESSION_EXPIRE_TIME < 60) {
-                       return "SESSION_EXPIRE_TIME is too low (less than 60)";
+                       return "config: SESSION_EXPIRE_TIME is too low (less than 60)";
+               }
+
+               if (SESSION_EXPIRE_TIME < SESSION_COOKIE_LIFETIME_REMEMBER) {
+                       return "config: SESSION_EXPIRE_TIME should be greater or equal to" .
+                               "SESSION_COOKIE_LIFETIME_REMEMBER";
+               }
+
+               if (defined('DISABLE_SESSIONS') && DISABLE_SESSIONS) {
+                       return "config: you have enabled DISABLE_SESSIONS. Please disable this option.";
                }
 
                return false;