sctp_assoc_change
struct sctp_assoc_change sn_assoc_change;
struct sctp_assoc_change *sac;
notif_len = (unsigned int)sizeof(struct sctp_assoc_change);
notif_len = (unsigned int)sizeof(struct sctp_assoc_change);
sac = mtod(m_notify, struct sctp_assoc_change *);
sac->sac_length = sizeof(struct sctp_assoc_change);
if (notif_len > sizeof(struct sctp_assoc_change)) {