Patrick McHardy | 2bc7804 | 2008-03-20 15:15:55 +0100 | [diff] [blame] | 1 | #ifndef _NF_CONNTRACK_DCCP_H |
| 2 | #define _NF_CONNTRACK_DCCP_H |
| 3 | |
| 4 | /* Exposed to userspace over nfnetlink */ |
| 5 | enum ct_dccp_states { |
| 6 | CT_DCCP_NONE, |
| 7 | CT_DCCP_REQUEST, |
| 8 | CT_DCCP_RESPOND, |
| 9 | CT_DCCP_PARTOPEN, |
| 10 | CT_DCCP_OPEN, |
| 11 | CT_DCCP_CLOSEREQ, |
| 12 | CT_DCCP_CLOSING, |
| 13 | CT_DCCP_TIMEWAIT, |
| 14 | CT_DCCP_IGNORE, |
| 15 | CT_DCCP_INVALID, |
| 16 | __CT_DCCP_MAX |
| 17 | }; |
| 18 | #define CT_DCCP_MAX (__CT_DCCP_MAX - 1) |
| 19 | |
| 20 | enum ct_dccp_roles { |
| 21 | CT_DCCP_ROLE_CLIENT, |
| 22 | CT_DCCP_ROLE_SERVER, |
| 23 | __CT_DCCP_ROLE_MAX |
| 24 | }; |
| 25 | #define CT_DCCP_ROLE_MAX (__CT_DCCP_ROLE_MAX - 1) |
| 26 | |
| 27 | #ifdef __KERNEL__ |
| 28 | #include <net/netfilter/nf_conntrack_tuple.h> |
| 29 | |
| 30 | struct nf_ct_dccp { |
| 31 | u_int8_t role[IP_CT_DIR_MAX]; |
| 32 | u_int8_t state; |
| 33 | u_int8_t last_pkt; |
| 34 | u_int8_t last_dir; |
| 35 | u_int64_t handshake_seq; |
| 36 | }; |
| 37 | |
| 38 | #endif /* __KERNEL__ */ |
| 39 | |
| 40 | #endif /* _NF_CONNTRACK_DCCP_H */ |