592   r->next = daemon->txt;  in add_txt()
593   daemon->txt = r;  in add_txt()
967 	      new->next = daemon->dhcp_match;  in parse_dhcp_opt()
968 	      daemon->dhcp_match = new;  in parse_dhcp_opt()
973 	  new->next = daemon->dhcp_opts;  in parse_dhcp_opt()
974 	  daemon->dhcp_opts = new;  in parse_dhcp_opt()
1015 	     daemon->options |= rept;  in one_opt()
1116 	daemon->log_file = opt_string_alloc(arg);  in one_opt()
1127 	    daemon->log_fac = facilitynames[i].c_val;  in one_opt()
1135       daemon->runfile = opt_string_alloc(arg);  in one_opt()
1139       if (daemon->dhcp_hosts_file)  in one_opt()
1142 	daemon->dhcp_hosts_file = opt_string_alloc(arg);  in one_opt()
1146       if (daemon->dhcp_opts_file)  in one_opt()
1149 	daemon->dhcp_opts_file = opt_string_alloc(arg);  in one_opt()
1155 	struct resolvc *new, *list = daemon->resolv_files;  in one_opt()
1178 	daemon->resolv_files = list;  in one_opt()
1200 	new->next = daemon->mxnames;  in one_opt()
1201 	daemon->mxnames = new;  in one_opt()
1210       if (!(daemon->mxtarget = canonicalise_opt(arg)))  in one_opt()
1216       daemon->lease_file = opt_string_alloc(arg);  in one_opt()
1225       daemon->lease_change_command = opt_string_alloc(arg);  in one_opt()
1237 	new->next = daemon->addn_hosts;  in one_opt()
1238 	daemon->addn_hosts = new;  in one_opt()
1244 	daemon->options |= OPT_RESOLV_DOMAIN;  in one_opt()
1280 		  new->next = daemon->cond_domain;  in one_opt()
1281 		  daemon->cond_domain = new;  in one_opt()
1284 		daemon->domain_suffix = d;  in one_opt()
1290       daemon->username = opt_string_alloc(arg);  in one_opt()
1294       daemon->groupname = opt_string_alloc(arg);  in one_opt()
1295       daemon->group_set = 1;  in one_opt()
1300       daemon->scriptuser = opt_string_alloc(arg);  in one_opt()
1308 	new->next = daemon->if_names;  in one_opt()
1309 	daemon->if_names = new;  in one_opt()
1326 	    new->next = daemon->if_except;  in one_opt()
1327 	    daemon->if_except = new;  in one_opt()
1331 	    new->next = daemon->dhcp_except;  in one_opt()
1332 	    daemon->dhcp_except = new;  in one_opt()
1345 	    baddr->next = daemon->bogus_addr;  in one_opt()
1346 	    daemon->bogus_addr = baddr;  in one_opt()
1359 	new->next = daemon->if_addrs;  in one_opt()
1368 	daemon->if_addrs = new;  in one_opt()
1503 	serv->next = daemon->servers;  in one_opt()
1504 	daemon->servers = newlist;  in one_opt()
1523 	    daemon->cachesize = size;  in one_opt()
1529       if (!atoi_check16(arg, &daemon->port))  in one_opt()
1534       if (!atoi_check16(arg, &daemon->min_port))  in one_opt()
1539       if (!atoi_check(arg, &daemon->ftabsize))  in one_opt()
1544       daemon->max_logs = LOG_MAX; /* default */  in one_opt()
1545       if (arg && !atoi_check(arg, &daemon->max_logs))  in one_opt()
1547       else if (daemon->max_logs > 100)  in one_opt()
1548 	daemon->max_logs = 100;  in one_opt()
1556 	daemon->edns_pktsz = (unsigned short)i;	  in one_opt()
1561       if (!atoi_check16(arg, &daemon->query_port))  in one_opt()
1565       if (daemon->query_port == 0)  in one_opt()
1566 	daemon->osport = 1;  in one_opt()
1576 	  daemon->neg_ttl = (unsigned long)ttl;  in one_opt()
1578 	  daemon->local_ttl = (unsigned long)ttl;  in one_opt()
1584       if (!atoi_check(arg, &daemon->dhcp_max))  in one_opt()
1591       if (!atoi_check(arg, &daemon->tftp_max))  in one_opt()
1596       daemon->tftp_prefix = opt_string_alloc(arg);  in one_opt()
1601 	  !atoi_check16(arg, &daemon->start_tftp_port) ||  in one_opt()
1602 	  !atoi_check16(comma, &daemon->end_tftp_port))  in one_opt()
1605       if (daemon->start_tftp_port > daemon->end_tftp_port)  in one_opt()
1607 	  int tmp = daemon->start_tftp_port;  in one_opt()
1608 	  daemon->start_tftp_port = daemon->end_tftp_port;  in one_opt()
1609 	  daemon->end_tftp_port = tmp;  in one_opt()
1626 	new->next = daemon->bridges;  in one_opt()
1627 	daemon->bridges = new;  in one_opt()
1651 	new->next = daemon->dhcp;  in one_opt()
1734 	daemon->dhcp = new;  in one_opt()
1792 	new->next = daemon->dhcp_conf;  in one_opt()
1921 	daemon->dhcp_conf = new;  in one_opt()
1976 		new->next = daemon->boot_config;  in one_opt()
1977 		daemon->boot_config = new;  in one_opt()
2020 	     new->next = daemon->dhcp_opts;  in one_opt()
2021 	     daemon->dhcp_opts = new;  in one_opt()
2022 	     daemon->enable_pxe = 1;  in one_opt()
2082 		     if (!daemon->pxe_services)  in one_opt()
2083 		       daemon->pxe_services = new;   in one_opt()
2087 			 for (s = daemon->pxe_services; s->next; s = s->next);  in one_opt()
2091 		     daemon->enable_pxe = 1;  in one_opt()
2114 	    new->next = daemon->dhcp_macs;  in one_opt()
2115 	    daemon->dhcp_macs = new;  in one_opt()
2176 	    new->next = daemon->dhcp_vendors;  in one_opt()
2177 	    daemon->dhcp_vendors = new;  in one_opt()
2185 	  daemon->dhcp_server_port = DHCP_SERVER_ALTPORT;  in one_opt()
2186 	  daemon->dhcp_client_port = DHCP_CLIENT_ALTPORT;  in one_opt()
2191 	  if (!atoi_check16(arg, &daemon->dhcp_server_port) ||   in one_opt()
2192 	      (comma && !atoi_check16(comma, &daemon->dhcp_client_port)))  in one_opt()
2195 	    daemon->dhcp_client_port = daemon->dhcp_server_port+1;   in one_opt()
2208 	    new->next = daemon->dhcp_ignore;  in one_opt()
2209 	    daemon->dhcp_ignore = new;  in one_opt()
2213 	    new->next = daemon->force_broadcast;  in one_opt()
2214 	    daemon->force_broadcast = new;  in one_opt()
2218 	    new->next = daemon->bootp_dynamic;  in one_opt()
2219 	    daemon->bootp_dynamic = new;  in one_opt()
2223 	    new->next = daemon->dhcp_ignore_names;  in one_opt()
2224 	    daemon->dhcp_ignore_names = new;  in one_opt()
2249 	new->next = daemon->doctors;  in one_opt()
2250 	daemon->doctors = new;  in one_opt()
2295 	for (up = &daemon->int_names; *up; up = &((*up)->next));  in one_opt()
2317 		for (new = daemon->cnames; new; new = new->next)  in one_opt()
2321 		new->next = daemon->cnames;  in one_opt()
2322 		daemon->cnames = new;  in one_opt()
2343 	    new->next = daemon->ptr;  in one_opt()
2344 	    daemon->ptr = new;  in one_opt()
2374 	    new->next = daemon->naptr;  in one_opt()
2375 	    daemon->naptr = new;  in one_opt()
2421 	new->next = daemon->txt;  in one_opt()
2422 	daemon->txt = new;  in one_opt()
2494 	new->next = daemon->mxnames;  in one_opt()
2495 	daemon->mxnames = new;  in one_opt()
2511 	  daemon->listen_mark = mark;  in one_opt()
2514 my_syslog(LOG_WARNING, "daemon->listen_mark: 0x%x, *endptr=%d", daemon->listen_mark, *endptr);  in one_opt()
2537   char *p, *arg, *start, *buff = daemon->namebuff;  in one_file()
2711   if (daemon->dhcp_hosts_file)  in reread_dhcp()
2716       for (up = &daemon->dhcp_conf, configs = daemon->dhcp_conf; configs; configs = cp)  in reread_dhcp()
2744       one_file(daemon->dhcp_hosts_file, 1, LOPT_BANK);    in reread_dhcp()
2745       my_syslog(MS_DHCP | LOG_INFO, _("read %s"), daemon->dhcp_hosts_file);  in reread_dhcp()
2748   if (daemon->dhcp_opts_file)  in reread_dhcp()
2753       for (up = &daemon->dhcp_opts, opts = daemon->dhcp_opts; opts; opts = cp)  in reread_dhcp()
2775       one_file(daemon->dhcp_opts_file, 1, LOPT_OPTS);    in reread_dhcp()
2776       my_syslog(MS_DHCP | LOG_INFO, _("read %s"), daemon->dhcp_opts_file);  in reread_dhcp()
2789   daemon = opt_malloc(sizeof(struct daemon));  in read_opts()
2790   memset(daemon, 0, sizeof(struct daemon));  in read_opts()
2791   daemon->namebuff = buff;  in read_opts()
2794   daemon->cachesize = CACHESIZ;  in read_opts()
2795   daemon->ftabsize = FTABSIZ;  in read_opts()
2796   daemon->port = NAMESERVER_PORT;  in read_opts()
2797   daemon->dhcp_client_port = DHCP_CLIENT_PORT;  in read_opts()
2798   daemon->dhcp_server_port = DHCP_SERVER_PORT;  in read_opts()
2799   daemon->default_resolv.is_default = 1;  in read_opts()
2800   daemon->default_resolv.name = RESOLVFILE;  in read_opts()
2801   daemon->resolv_files = &daemon->default_resolv;  in read_opts()
2802   daemon->username = CHUSER;  in read_opts()
2803   daemon->runfile =  RUNFILE;  in read_opts()
2804   daemon->dhcp_max = MAXLEASES;  in read_opts()
2805   daemon->tftp_max = TFTP_MAX_CONNECTIONS;  in read_opts()
2806   daemon->edns_pktsz = EDNS_PKTSZ;  in read_opts()
2807   daemon->log_fac = -1;  in read_opts()
2876   if (daemon->servers)  in read_opts()
2879       for (tmp = daemon->servers; tmp; tmp = tmp->next)  in read_opts()
2883 	      tmp->source_addr.in.sin_port = htons(daemon->query_port);  in read_opts()
2886 	      tmp->source_addr.in6.sin6_port = htons(daemon->query_port);  in read_opts()
2891   if (daemon->if_addrs)  in read_opts()
2894       for(tmp = daemon->if_addrs; tmp; tmp = tmp->next)  in read_opts()
2896 	  tmp->addr.in.sin_port = htons(daemon->port);  in read_opts()
2899 	  tmp->addr.in6.sin6_port = htons(daemon->port);  in read_opts()
2904   if ((daemon->options & OPT_LOCALMX) || daemon->mxnames || daemon->mxtarget)  in read_opts()
2911       for (mx = daemon->mxnames; mx; mx = mx->next)  in read_opts()
2915       if ((daemon->mxtarget || (daemon->options & OPT_LOCALMX)) && !mx)  in read_opts()
2918 	  mx->next = daemon->mxnames;  in read_opts()
2922 	  daemon->mxnames = mx;  in read_opts()
2925       if (!daemon->mxtarget)  in read_opts()
2926 	daemon->mxtarget = opt_string_alloc(buff);  in read_opts()
2928       for (mx = daemon->mxnames; mx; mx = mx->next)  in read_opts()
2930 	  mx->target = daemon->mxtarget;  in read_opts()
2933   if (!(daemon->options & OPT_NO_RESOLV) &&  in read_opts()
2934       daemon->resolv_files &&   in read_opts()
2935       daemon->resolv_files->next &&   in read_opts()
2936       (daemon->options & OPT_NO_POLL))  in read_opts()
2939   if (daemon->options & OPT_RESOLV_DOMAIN)  in read_opts()
2944       if ((daemon->options & OPT_NO_RESOLV) ||  in read_opts()
2945 	  !daemon->resolv_files ||   in read_opts()
2946 	  (daemon->resolv_files)->next)  in read_opts()
2949       if (!(f = fopen((daemon->resolv_files)->name, "r")))  in read_opts()
2950 	die(_("failed to read %s: %s"), (daemon->resolv_files)->name, EC_FILE);  in read_opts()
2960 	      (daemon->domain_suffix = canonicalise_opt(token)))  in read_opts()
2966       if (!daemon->domain_suffix)  in read_opts()
2967 	die(_("no search directive found in %s"), (daemon->resolv_files)->name, EC_MISC);  in read_opts()
2970   if (daemon->domain_suffix)  in read_opts()
2975       for (srv = daemon->mxnames; srv; srv = srv->next)  in read_opts()
2982 	    strcat(buff, daemon->domain_suffix);  in read_opts()
2987   else if (daemon->options & OPT_DHCP_FQDN)  in read_opts()