timed/timed/timed.c

123 	register struct netinfo *ntp;
272 	ntp = NULL;
280 		if (!ntp)
281 			ntp = (struct netinfo*)malloc(sizeof(struct netinfo));
282 		bzero(ntp,sizeof(*ntp));
283 		ntp->my_addr=((struct sockaddr_in *)&ifr->ifr_addr)->sin_addr;
284 		ntp->status = NOMASTER;
304 		ntp->mask = ((struct sockaddr_in *)
312 			ntp->dest_addr = *(struct sockaddr_in *)&ifreq.ifr_broadaddr;
314 			 * So we cannot just mask ntp->dest_addr.  */
315 			ntp->net = ntp->my_addr;
316 			ntp->net.s_addr &= ntp->mask;
323 			ntp->dest_addr = *(struct sockaddr_in *)&ifreq.ifr_dstaddr;
324 			ntp->net = ntp->dest_addr.sin_addr;
327 		ntp->dest_addr.sin_port = port;
330 			if (ntp->net.s_addr == htonl(nt->net))
336 		ntp->next = NULL;
338 			nettab = ntp;
340 			ntip->next = ntp;
342 		ntip = ntp;
343 		ntp = NULL;
345 	if (ntp)
346 		(void) free((char *)ntp);
418 		for (ntp = nettab; ntp != NULL; ntp = ntp->next) {
419 			if (ntp->status == MASTER) {
420 				rmnetmachs(ntp);
421 				ntp->status = NOMASTER;
476 lookformaster(struct netinfo *ntp)
484 	ntp->status = SLAVE;
489 	answer = acksend(&resp, &ntp->dest_addr, ANYADDR,
490 			 TSP_MASTERACK, ntp, 0);
492 		suppress(&from, answer->tsp_name, ntp);
493 		ntp->status = NOMASTER;
506 		answer = readmsg(TSP_MASTERREQ, ANYADDR, &ntime, ntp);
509 				suppress(&from, answer->tsp_name, ntp);
510 				ntp->status = NOMASTER;
516 		answer = readmsg(TSP_MASTERUP, ANYADDR, &ntime, ntp);
519 				suppress(&from, answer->tsp_name, ntp);
520 				ntp->status = NOMASTER;
526 		answer = readmsg(TSP_ELECTION, ANYADDR, &ntime, ntp);
529 				suppress(&from, answer->tsp_name, ntp);
530 				ntp->status = NOMASTER;
536 			ntp->status = MASTER;
538 			ntp->status = NOMASTER;
542 	ntp->status = SLAVE;
553 	answer = readmsg(TSP_MASTERACK, ANYADDR, &ntime, ntp);
577 	struct netinfo *ntp;
583 	for (ntp = nettab; ntp != NULL; ntp = ntp->next) {
584 		switch ((int)ntp->status) {
597 			fprintf(fd, "\t%-16s", inet_ntoa(ntp->net));
598 			switch ((int)ntp->status) {
613 					(int)ntp->status);
618 		status |= ntp->status;
630 	register struct netinfo *ntp;
632 	for (ntp = nettab; ntp != NULL; ntp = ntp->next) {
633 		if (ntp->status == SLAVE && ntp != net)
634 			ntp->status = IGNORE;
645 	register struct netinfo *ntp;
647 	for (ntp = nettab; ntp != NULL; ntp = ntp->next) {
648 		if (!Mflag && ntp->status == SLAVE)
651 		if (ntp->status == IGNORE || ntp->status == NOMASTER) {
652 			lookformaster(ntp);
653 			if (!Mflag && ntp->status == SLAVE)
665 pickslavenet(struct netinfo *ntp)
672 	if (ntp == 0 || ntp->status != SLAVE) {
673 		for (ntp = nettab; ntp != 0; ntp = ntp->next) {
674 			if (ntp->status == SLAVE)
678 	makeslave(ntp);