nf_conntrack_man_proto
union nf_conntrack_man_proto saved_proto;
union nf_conntrack_man_proto u;
union nf_conntrack_man_proto u;
union nf_conntrack_man_proto min;
union nf_conntrack_man_proto max;
union nf_conntrack_man_proto min_proto;
union nf_conntrack_man_proto max_proto;
union nf_conntrack_man_proto min_proto;
union nf_conntrack_man_proto max_proto;
union nf_conntrack_man_proto base_proto;
union nf_conntrack_man_proto *sport = dir ? (void *)&tuple->dst.u
union nf_conntrack_man_proto *dport = dir ? &tuple->src.u
const union nf_conntrack_man_proto *min,
const union nf_conntrack_man_proto *max)