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Commit | Line | Data |
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cbc9f2f4 PM |
1 | #ifndef _NETFILTER_NF_NAT_H |
2 | #define _NETFILTER_NF_NAT_H | |
3 | ||
4 | #include <linux/netfilter.h> | |
5 | #include <linux/netfilter/nf_conntrack_tuple_common.h> | |
6 | ||
34ce3240 DB |
7 | #define NF_NAT_RANGE_MAP_IPS (1 << 0) |
8 | #define NF_NAT_RANGE_PROTO_SPECIFIED (1 << 1) | |
9 | #define NF_NAT_RANGE_PROTO_RANDOM (1 << 2) | |
10 | #define NF_NAT_RANGE_PERSISTENT (1 << 3) | |
11 | #define NF_NAT_RANGE_PROTO_RANDOM_FULLY (1 << 4) | |
12 | ||
13 | #define NF_NAT_RANGE_PROTO_RANDOM_ALL \ | |
14 | (NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PROTO_RANDOM_FULLY) | |
cbc9f2f4 | 15 | |
e42eff8a AB |
16 | #define NF_NAT_RANGE_MASK \ |
17 | (NF_NAT_RANGE_MAP_IPS | NF_NAT_RANGE_PROTO_SPECIFIED | \ | |
18 | NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PERSISTENT | \ | |
19 | NF_NAT_RANGE_PROTO_RANDOM_FULLY) | |
20 | ||
cbc9f2f4 PM |
21 | struct nf_nat_ipv4_range { |
22 | unsigned int flags; | |
23 | __be32 min_ip; | |
24 | __be32 max_ip; | |
25 | union nf_conntrack_man_proto min; | |
26 | union nf_conntrack_man_proto max; | |
27 | }; | |
28 | ||
29 | struct nf_nat_ipv4_multi_range_compat { | |
30 | unsigned int rangesize; | |
31 | struct nf_nat_ipv4_range range[1]; | |
32 | }; | |
33 | ||
c7232c99 PM |
34 | struct nf_nat_range { |
35 | unsigned int flags; | |
36 | union nf_inet_addr min_addr; | |
37 | union nf_inet_addr max_addr; | |
38 | union nf_conntrack_man_proto min_proto; | |
39 | union nf_conntrack_man_proto max_proto; | |
40 | }; | |
41 | ||
cbc9f2f4 | 42 | #endif /* _NETFILTER_NF_NAT_H */ |