--- /dev/null
+#ifndef _IP6T_MH_H
+#define _IP6T_MH_H
+
+/* MH matching stuff */
+struct ip6t_mh
+{
+ u_int8_t types[2]; /* MH type range */
+ u_int8_t invflags; /* Inverse flags */
+};
+
+/* Values for "invflags" field in struct ip6t_mh. */
+#define IP6T_MH_INV_TYPE 0x01 /* Invert the sense of type. */
+#define IP6T_MH_INV_MASK 0x01 /* All possible flags. */
+
+#endif /*_IP6T_MH_H*/