ntp/sntp/main.c

70 	sent_pkt *		spkt;
107 void queue_xmt(SOCKET sock, struct dns_ctx *dctx, sent_pkt *spkt,
117 void set_li_vn_mode(struct pkt *spkt, char leap, char version, char mode);
446 	sent_pkt *		spkt;
510 				spkt = emalloc_zero(sizeof(*spkt));
511 				spkt->dctx = dctx;
512 				octets = min(ai->ai_addrlen, sizeof(spkt->addr));
513 				memcpy(&spkt->addr, ai->ai_addr, octets);
514 				queue_xmt(sock, dctx, spkt, xmt_delay);
531 	sent_pkt *		spkt,
542 	dest = &spkt->addr;
550 		if (ADDR_PORT_EQ(&spkt->addr, &match->addr)) {
551 			if (strcasecmp(spkt->dctx->name,
556 				       spkt->dctx->name);
561 			dec_pending_ntp(spkt->dctx->name, &spkt->addr);
562 			free(spkt);
567 	LINK_SLIST(*pkt_listp, spkt, link);
571 	xctx->spkt = spkt;
626 			  (u_int)start_cb.tv_usec, stoa(&x->spkt->addr)));
657 	struct dns_ctx *dctx = xctx->spkt->dctx;
658 	sent_pkt *	spkt = xctx->spkt;
659 	sockaddr_u *	dst = &spkt->addr;
678 		memcpy(&spkt->x_pkt, &x_pkt, min(sizeof(spkt->x_pkt),
680 		spkt->stime = tv_xmt.tv_sec - JAN_1970;
701 	sent_pkt *	spkt;
712 		for (spkt = head; spkt != NULL; spkt = spkt_next) {
716 			switch (spkt->dctx->flags & CTX_xCST) {
726 				INSIST(!"spkt->dctx->flags neither UCST nor BCST");
730 			spkt_next = spkt->link;
731 			if (0 == spkt->stime || spkt->done)
733 			age = start_cb.tv_sec - spkt->stime;
735 				  stoa(&spkt->addr),
736 				  spkt->dctx->name, xcst, age));
738 				timeout_query(spkt);
769 	sent_pkt *	spkt
776 	switch (spkt->dctx->flags & CTX_xCST) {
786 		INSIST(!"spkt->dctx->flags neither UCST nor BCST");
789 	spkt->done = TRUE;
790 	server = &spkt->addr;
792 		hostnameaddr(spkt->dctx->name, server), xcst,
794 	dec_pending_ntp(spkt->dctx->name, server);
847 	sent_pkt *	spkt;
881 	for (spkt = *p_pktlist; spkt != NULL; spkt = spkt->link) {
882 		psau = &spkt->addr;
886 	if (NULL == spkt) {
893 	TRACE(1, ("sock_cb: %s %s\n", spkt->dctx->name,
897 			    &spkt->x_pkt, "sock_cb");
902 	if (!spkt->done && (CTX_UCST & spkt->dctx->flags)) {
903 		dec_pending_ntp(spkt->dctx->name, &spkt->addr);
904 		spkt->done = TRUE;
909 	rc = handle_pkt(rpktl, &r_pkt, &spkt->addr, spkt->dctx->name);
1404 	struct pkt *spkt,
1425 	spkt->li_vn_mode  = leap << 6;
1426 	spkt->li_vn_mode |= version << 3;
1427 	spkt->li_vn_mode |= mode;