268 	const struct cmsghdr *cmsghdr;  in uc_message_send()  local
276 	cmsghdr = CMSG_FIRSTHDR(msghdr);  in uc_message_send()
277 	if (cmsghdr != NULL)  in uc_message_send()
279 		    (u_int)cmsghdr->cmsg_len);  in uc_message_send()
315 	const struct cmsghdr *cmsghdr;  in uc_message_recv()  local
338 	cmsghdr = CMSG_FIRSTHDR(msghdr);  in uc_message_recv()
339 	if (cmsghdr != NULL)  in uc_message_recv()
341 		    (u_int)cmsghdr->cmsg_len);  in uc_message_recv()
423 uc_check_cmsghdr(const struct cmsghdr *cmsghdr, int type, size_t size)  in uc_check_cmsghdr()  argument
425 	if (cmsghdr == NULL) {  in uc_check_cmsghdr()
429 	if (cmsghdr->cmsg_level != SOL_SOCKET) {  in uc_check_cmsghdr()
431 		    cmsghdr->cmsg_level);  in uc_check_cmsghdr()
434 	if (cmsghdr->cmsg_type != type) {  in uc_check_cmsghdr()
436 		    cmsghdr->cmsg_type, type);  in uc_check_cmsghdr()
439 	if (cmsghdr->cmsg_len != CMSG_LEN(size)) {  in uc_check_cmsghdr()
441 		    (u_int)cmsghdr->cmsg_len, CMSG_LEN(size));  in uc_check_cmsghdr()
482 	struct cmsghdr *cmsghdr;  in uc_msghdr_init_client()  local
492 		cmsghdr = CMSG_FIRSTHDR(msghdr);  in uc_msghdr_init_client()
493 		cmsghdr->cmsg_level = SOL_SOCKET;  in uc_msghdr_init_client()
494 		cmsghdr->cmsg_type = type;  in uc_msghdr_init_client()
495 		cmsghdr->cmsg_len = CMSG_LEN(uc_cfg.send_array_flag ? arr_size : 0);  in uc_msghdr_init_client()
621 uc_check_scm_creds_cmsgcred(struct cmsghdr *cmsghdr)  in uc_check_scm_creds_cmsgcred()  argument
626 	if (uc_check_cmsghdr(cmsghdr, SCM_CREDS, sizeof(struct cmsgcred)) < 0)  in uc_check_scm_creds_cmsgcred()
629 	cmcred = (struct cmsgcred *)CMSG_DATA(cmsghdr);  in uc_check_scm_creds_cmsgcred()
685 uc_check_scm_creds_sockcred(struct cmsghdr *cmsghdr)  in uc_check_scm_creds_sockcred()  argument
690 	if (uc_check_cmsghdr(cmsghdr, SCM_CREDS,  in uc_check_scm_creds_sockcred()
694 	sc = (struct sockcred *)CMSG_DATA(cmsghdr);  in uc_check_scm_creds_sockcred()