Blame |
Last modification |
View Log
| RSS feed
#ifndef _IP_CONNTRACK_TCP_H
#define _IP_CONNTRACK_TCP_H
/* TCP tracking. */
enum tcp_conntrack {
TCP_CONNTRACK_NONE,
TCP_CONNTRACK_ESTABLISHED,
TCP_CONNTRACK_SYN_SENT,
TCP_CONNTRACK_SYN_RECV,
TCP_CONNTRACK_FIN_WAIT,
TCP_CONNTRACK_TIME_WAIT,
TCP_CONNTRACK_CLOSE,
TCP_CONNTRACK_CLOSE_WAIT,
TCP_CONNTRACK_LAST_ACK,
TCP_CONNTRACK_LISTEN,
TCP_CONNTRACK_MAX
};
struct ip_ct_tcp
{
enum tcp_conntrack state;
/* Poor man's window tracking: sequence number of valid ACK
handshake completion packet */
u_int32_t handshake_ack;
};
#endif /* _IP_CONNTRACK_TCP_H */