/* Section 5.2.3 If an INIT ACK received by an endpoint in any state other than the COOKIE-WAIT state, the endpoint should discard the INIT ACK chunk. An unexpected INIT ACK usually indicates the processing of an old or duplicated INIT chunk.  */
sctp_disposition_t sctp_sf_do_5_2_3_initack(const struct sctp_endpoint *ep, const struct sctp_association *asoc, const sctp_subtype_t type, void *arg, sctp_cmd_seq_t *commands)
/* Section 5.2.3 If an INIT ACK received by an endpoint in any state other than the COOKIE-WAIT state, the endpoint should discard the INIT ACK chunk. An unexpected INIT ACK usually indicates the processing of an old or duplicated INIT chunk.  */
sctp_disposition_t sctp_sf_do_5_2_3_initack(const struct sctp_endpoint *ep, const struct sctp_association *asoc, const sctp_subtype_t type, void *arg, sctp_cmd_seq_t *commands)
{
	if (ep == sctp_sk((sctp_get_ctl_sock()))->ep)
		return sctp_sf_ootb(ep, asoc, type, arg, commands);
	else
		return sctp_sf_discard_chunk(ep, asoc, type, arg, commands);
}