| #ifndef _NETFILTER_NF_NAT_H |
| #define _NETFILTER_NF_NAT_H |
| |
| #include <linux/netfilter.h> |
| #include <linux/netfilter/nf_conntrack_tuple_common.h> |
| |
| #define NF_NAT_RANGE_MAP_IPS (1 << 0) |
| #define NF_NAT_RANGE_PROTO_SPECIFIED (1 << 1) |
| #define NF_NAT_RANGE_PROTO_RANDOM (1 << 2) |
| #define NF_NAT_RANGE_PERSISTENT (1 << 3) |
| #define NF_NAT_RANGE_PROTO_RANDOM_FULLY (1 << 4) |
| |
| #define NF_NAT_RANGE_PROTO_RANDOM_ALL \ |
| (NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PROTO_RANDOM_FULLY) |
| |
| #define NF_NAT_RANGE_MASK \ |
| (NF_NAT_RANGE_MAP_IPS | NF_NAT_RANGE_PROTO_SPECIFIED | \ |
| NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PERSISTENT | \ |
| NF_NAT_RANGE_PROTO_RANDOM_FULLY) |
| |
| struct nf_nat_ipv4_range { |
| unsigned int flags; |
| __be32 min_ip; |
| __be32 max_ip; |
| union nf_conntrack_man_proto min; |
| union nf_conntrack_man_proto max; |
| }; |
| |
| struct nf_nat_ipv4_multi_range_compat { |
| unsigned int rangesize; |
| struct nf_nat_ipv4_range range[1]; |
| }; |
| |
| struct nf_nat_range { |
| unsigned int flags; |
| union nf_inet_addr min_addr; |
| union nf_inet_addr max_addr; |
| union nf_conntrack_man_proto min_proto; |
| union nf_conntrack_man_proto max_proto; |
| }; |
| |
| #endif /* _NETFILTER_NF_NAT_H */ |
