sbin/dhclient/dhclient.c

119 struct interface_info	*ifi;
194 	struct interface_info *ifi = arg;
199 	if (ifi->client->active != NULL) {
202 		    ifi->client->active);
203 		if (ifi->client->alias)
205 				ifi->client->alias);
208 	ifi->client->state = S_INIT;
239 		if (ifam->ifam_index != ifi->index)
256 		for (l = ifi->client->active; l != NULL; l = l->next)
280 		if (ifm->ifm_index != ifi->index)
284 			    ifi->name);
287 		linkstat = interface_link_status(ifi->name);
288 		if (linkstat != ifi->linkstat) {
289 			debug("%s link state %s -> %s", ifi->name,
290 			    ifi->linkstat ? "up" : "down",
292 			ifi->linkstat = linkstat;
294 				state_reboot(ifi);
300 		    ifan->ifan_index == ifi->index) {
302 			    ifi->name);
308 		if (ifan->ifan_index != ifi->index)
320 				disassoc(ifi);
321 				state_reboot(ifi);
334 	if (ifi->client->alias)
335 		script_write_params("alias_", ifi->client->alias);
405 	if ((ifi = calloc(1, sizeof(struct interface_info))) == NULL)
407 	if (strlcpy(ifi->name, argv[0], IFNAMSIZ) >= IFNAMSIZ)
410 	    _PATH_DHCLIENT_DB, ifi->name) == -1)
430 	if (!interface_link_status(ifi->name)) {
431 		fprintf(stderr, "%s: no link ...", ifi->name);
434 		while (!interface_link_status(ifi->name)) {
445 	ifi->linkstat = 1;
464 	if (ifi->client->alias)
465 		priv_script_write_params("alias_", ifi->client->alias);
469 	discover_interfaces(ifi);
476 	close(ifi->ufdesc);
477 	ifi->ufdesc = -1;
478 	close(ifi->wfdesc);
479 	ifi->wfdesc = -1;
494 		add_protocol("AF_ROUTE", routefd, routehandler, ifi);
513 	setproctitle("%s", ifi->name);
521 	ifi->client->state = S_INIT;
522 	state_reboot(ifi);
1861 	for (lp = ifi->client->leases; lp; lp = lp->next)
1862 		write_client_lease(ifi, lp, 1);
1863 	if (ifi->client->active)
1864 		write_client_lease(ifi, ifi->client->active, 1);
1975 	struct interface_info *ip = ifi;
2003 	struct interface_info *ip = ifi;
2228 	struct interface_info *ip = ifi;
2735 	setproctitle("%s [priv]", ifi->name);
2743 	close(ifi->rfdesc);
2744 	ifi->rfdesc = -1;
2756 		dispatch_imsg(ifi, fd);