1 #ifndef _NF_CONNTRACK_SCTP_H 2 #define _NF_CONNTRACK_SCTP_H 3 /* SCTP tracking. */ 4 5 #include <linux/netfilter/nf_conntrack_tuple_common.h> 6 7 enum sctp_conntrack { 8 SCTP_CONNTRACK_NONE, 9 SCTP_CONNTRACK_CLOSED, 10 SCTP_CONNTRACK_COOKIE_WAIT, 11 SCTP_CONNTRACK_COOKIE_ECHOED, 12 SCTP_CONNTRACK_ESTABLISHED, 13 SCTP_CONNTRACK_SHUTDOWN_SENT, 14 SCTP_CONNTRACK_SHUTDOWN_RECD, 15 SCTP_CONNTRACK_SHUTDOWN_ACK_SENT, 16 SCTP_CONNTRACK_HEARTBEAT_SENT, 17 SCTP_CONNTRACK_HEARTBEAT_ACKED, 18 SCTP_CONNTRACK_MAX 19 }; 20 21 struct ip_ct_sctp { 22 enum sctp_conntrack state; 23 24 __be32 vtag[IP_CT_DIR_MAX]; 25 }; 26 27 #endif /* _NF_CONNTRACK_SCTP_H */ 28