MESSAGE_DEF(SCTP_NEW_ASSOCIATION_REQ , MESSAGE_PRIORITY_MED, sctp_new_association_req_t , sctp_new_association_req) MESSAGE_DEF(SCTP_NEW_ASSOCIATION_RESP, MESSAGE_PRIORITY_MED, sctp_new_association_resp_t , sctp_new_association_resp) MESSAGE_DEF(SCTP_REGISTER_UPPER_LAYER, MESSAGE_PRIORITY_MED, sctp_listener_register_upper_layer_t, sctp_listener_register_upper_layer) MESSAGE_DEF(SCTP_DATA_REQ, MESSAGE_PRIORITY_MED, sctp_data_req_t , sctp_data_req) MESSAGE_DEF(SCTP_DATA_IND, MESSAGE_PRIORITY_MED, sctp_data_ind_t , sctp_data_ind)