--- extensions/libipt_connbytes.c.orig	2005-11-13 00:21:03.000000000 +0000
+++ extensions/libipt_connbytes.c	2005-11-13 00:32:15.000000000 +0000
@@ -5,8 +5,20 @@
 #include <stdlib.h>
 #include <getopt.h>
 #include <iptables.h>
+
+#ifndef aligned_u64
+#define aligned_u64 unsigned long long __attribute__((aligned(8)))
+#endif
+
 #include <linux/netfilter_ipv4/ip_conntrack.h>
 #include <linux/netfilter_ipv4/ipt_connbytes.h>
+#include <linux/version.h>
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,14)
+#define IPT_CONNBYTES_WHAT_PKTS IPT_CONNBYTES_PKTS
+#define IPT_CONNBYTES_WHAT_BYTES IPT_CONNBYTES_BYTES
+#define IPT_CONNBYTES_WHAT_AVGPKT IPT_CONNBYTES_AVGPKT
+#endif
 
 /* Function which prints out usage message. */
 static void