#ifndef _NF_CONNTRACK_TCP_H #define _NF_CONNTRACK_TCP_H #include <uapi/linux/netfilter/nf_conntrack_tcp.h> struct ip_ct_tcp_state { u_int32_t td_end; /* max of seq + len */ u_int32_t td_maxend; /* max of ack + max(win, 1) */ u_int32_t td_maxwin; /* max(win) */ u_int32_t td_maxack; /* max of ack */ u_int8_t td_scale; /* window scale factor */ u_int8_t flags; /* per direction options */ }; struct ip_ct_tcp { struct ip_ct_tcp_state seen[2]; /* connection parameters per direction */ u_int8_t state; /* state of the connection (enum tcp_conntrack) */ /* For detecting stale connections */ u_int8_t last_dir; /* Direction of the last packet (enum ip_conntrack_dir) */ u_int8_t retrans; /* Number of retransmitted packets */ u_int8_t last_index; /* Index of the last packet */ u_int32_t last_seq; /* Last sequence number seen in dir */ u_int32_t last_ack; /* Last sequence number seen in opposite dir */ u_int32_t last_end; /* Last seq + len */ u_int16_t last_win; /* Last window advertisement seen in dir */ /* For SYN packets while we may be out-of-sync */ u_int8_t last_wscale; /* Last window scaling factor seen */ u_int8_t last_flags; /* Last flags set */ }; #endif /* _NF_CONNTRACK_TCP_H */Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Yasuyuki Kozakai | 76 | 79.17% | 1 | 16.67% |
| Pablo Neira Ayuso | 9 | 9.38% | 1 | 16.67% |
| George Hansper | 4 | 4.17% | 1 | 16.67% |
| Jozsef Kadlecsik | 4 | 4.17% | 1 | 16.67% |
| Arnd Bergmann | 2 | 2.08% | 1 | 16.67% |
| David Howells | 1 | 1.04% | 1 | 16.67% |
| Total | 96 | 100.00% | 6 | 100.00% |