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-rw-r--r--include/uapi/linux/netfilter/xt_state.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/uapi/linux/netfilter/xt_state.h b/include/uapi/linux/netfilter/xt_state.h
new file mode 100644
index 000000000..fe5670ef6
--- /dev/null
+++ b/include/uapi/linux/netfilter/xt_state.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _XT_STATE_H
+#define _XT_STATE_H
+
+#define XT_STATE_BIT(ctinfo) (1 << ((ctinfo)%IP_CT_IS_REPLY+1))
+#define XT_STATE_INVALID (1 << 0)
+
+#define XT_STATE_UNTRACKED (1 << (IP_CT_NUMBER + 1))
+
+struct xt_state_info {
+ unsigned int statemask;
+};
+#endif /*_XT_STATE_H*/