--- zzzz-none-000/linux-3.18.24/include/uapi/linux/netfilter/nf_conntrack_common.h	2015-10-31 20:39:51.000000000 +0000
+++ rtl96-5690pro-762/linux-3.18.24/include/uapi/linux/netfilter/nf_conntrack_common.h	2024-08-14 08:36:37.000000000 +0000
@@ -91,6 +91,23 @@
 	/* Conntrack got a helper explicitly attached via CT target. */
 	IPS_HELPER_BIT = 13,
 	IPS_HELPER = (1 << IPS_HELPER_BIT),
+
+#if (defined(CONFIG_RTL_HARDWARE_NAT) && defined(CONFIG_RTL8676_Dynamic_ACL)) || defined(CONFIG_RTL867X_IPTABLES_FAST_PATH)
+	/* Both direction have passed  firewall's check */
+	IPS_8676_PASS_FIREWALL_BIT = 14,
+	IPS_8676_PASS_FIREWALL= (1 << IPS_8676_PASS_FIREWALL_BIT),
+#endif
+	
+#ifdef CONFIG_RTL867X_IPTABLES_FAST_PATH
+	/* Connection is set into fastpath */
+	IPS_8676_IPFastPath_BIT = 15,
+	IPS_8676_IPFastPath= (1 << IPS_8676_IPFastPath_BIT),
+
+	/* Connection has been check whether to add fastpath  */
+	IPS_8676_IPFastPath_DONE_BIT = 16,
+	IPS_8676_IPFastPath_DONE= (1 << IPS_8676_IPFastPath_DONE_BIT),
+#endif
+
 };
 
 /* Connection tracking event types */