Use nf_conntrack headers instead of ip_conntrack ones and add sanitized versions.

1 files changed, 13 insertions, 0 deletions

diff --git a/include/linux/netfilter/nf_conntrack_tuple_common.h b/include/linux/netfilter/nf_conntrack_tuple_common.h
new file mode 100644
index 00000000..8e145f0d
--- /dev/null
+++ b/include/linux/netfilter/nf_conntrack_tuple_common.h
@@ -0,0 +1,13 @@
+#ifndef _NF_CONNTRACK_TUPLE_COMMON_H
+#define _NF_CONNTRACK_TUPLE_COMMON_H
+
+enum ip_conntrack_dir
+{
+	IP_CT_DIR_ORIGINAL,
+	IP_CT_DIR_REPLY,
+	IP_CT_DIR_MAX
+};
+
+#define CTINFO2DIR(ctinfo) ((ctinfo) >= IP_CT_IS_REPLY ? IP_CT_DIR_REPLY : IP_CT_DIR_ORIGINAL)
+
+#endif /* _NF_CONNTRACK_TUPLE_COMMON_H */