262     socklen_t *fromlen, struct sctp_sndrcvinfo *sinfo, int *msg_flags)  in sctp_recvmsg()  argument
267 	char cinmsg[sizeof (*sinfo) + sizeof (*cmsg) + _CMSG_HDR_ALIGNMENT];  in sctp_recvmsg()
274 	if (sinfo != NULL) {  in sctp_recvmsg()
295 	if (sinfo != NULL) {  in sctp_recvmsg()
300 				bcopy(CMSG_DATA(cmsg), sinfo, sizeof (*sinfo));  in sctp_recvmsg()
315 	struct sctp_sndrcvinfo *sinfo;  in sctp_send_common()  local
317 	char coutmsg[sizeof (*sinfo) + sizeof (*cmsg) + _CMSG_HDR_ALIGNMENT];  in sctp_send_common()
324 	hdr.msg_controllen = sizeof (*cmsg) + sizeof (*sinfo);  in sctp_send_common()
332 	cmsg->cmsg_len = sizeof (*cmsg) + sizeof (*sinfo);  in sctp_send_common()
334 	sinfo = (struct sctp_sndrcvinfo *)CMSG_DATA(cmsg);  in sctp_send_common()
335 	sinfo->sinfo_stream = stream_no;  in sctp_send_common()
336 	sinfo->sinfo_ssn = 0;  in sctp_send_common()
337 	sinfo->sinfo_flags = sinfo_flags;  in sctp_send_common()
338 	sinfo->sinfo_ppid = ppid;  in sctp_send_common()
339 	sinfo->sinfo_context = context;  in sctp_send_common()
340 	sinfo->sinfo_timetolive = timetolive;  in sctp_send_common()
341 	sinfo->sinfo_tsn = 0;  in sctp_send_common()
342 	sinfo->sinfo_cumtsn = 0;  in sctp_send_common()
343 	sinfo->sinfo_assoc_id = aid;  in sctp_send_common()
350     const struct sctp_sndrcvinfo *sinfo, int flags)  in sctp_send()  argument
353 	if (sinfo == NULL) {  in sctp_send()
357 	return (sctp_send_common(s, msg, len, NULL, 0, sinfo->sinfo_ppid,  in sctp_send()
358 	    sinfo->sinfo_flags, sinfo->sinfo_stream, sinfo->sinfo_timetolive,  in sctp_send()
359 	    sinfo->sinfo_context, sinfo->sinfo_assoc_id, flags));  in sctp_send()