57   if (daemon->options & OPT_NOWILD)  in dhcp_init()
70   saddr.sin_port = htons(daemon->dhcp_server_port);  in dhcp_init()
80   if (setsockopt(fd, SOL_SOCKET, SO_MARK, &daemon->listen_mark, sizeof(daemon->listen_mark)) == -1)  in dhcp_init()
84   daemon->dhcpfd = fd;  in dhcp_init()
91   if (daemon->options & OPT_NO_PING)  in dhcp_init()
92     daemon->dhcp_icmp_fd = -1;  in dhcp_init()
93   else if ((daemon->dhcp_icmp_fd = make_icmp_sock()) == -1 ||  in dhcp_init()
94 	   setsockopt(daemon->dhcp_icmp_fd, SOL_SOCKET, SO_RCVBUF, &oneopt, sizeof(oneopt)) == -1 )  in dhcp_init()
103   daemon->dhcp_packet.iov_len = sizeof(struct dhcp_packet);   in dhcp_init()
104   daemon->dhcp_packet.iov_base = safe_malloc(daemon->dhcp_packet.iov_len);  in dhcp_init()
137   msg.msg_iov = &daemon->dhcp_packet;  in dhcp_packet()
143       while ((sz = recvmsg(daemon->dhcpfd, &msg, MSG_PEEK | MSG_TRUNC)) == -1 && errno == EINTR);  in dhcp_packet()
153       if ((size_t)sz == daemon->dhcp_packet.iov_len)  in dhcp_packet()
155 	  if (!expand_buf(&daemon->dhcp_packet, sz + 100))  in dhcp_packet()
160 	  expand_buf(&daemon->dhcp_packet, sz);  in dhcp_packet()
166   mess = (struct dhcp_packet *)daemon->dhcp_packet.iov_base;  in dhcp_packet()
173   while ((sz = recvmsg(daemon->dhcpfd, &msg, 0)) == -1 && errno == EINTR);  in dhcp_packet()
203   if (!indextoname(daemon->dhcpfd, iface_index, ifr.ifr_name))  in dhcp_packet()
213   if (ioctl(daemon->dhcpfd, SIOCGIFADDR, &ifr) != -1 )  in dhcp_packet()
222   for (tmp = daemon->dhcp_except; tmp; tmp = tmp->next)  in dhcp_packet()
229       if (ioctl(daemon->dhcpfd, SIOCGIFADDR, &ifr) == -1)  in dhcp_packet()
239   for (context = daemon->dhcp; context; context = context->next)  in dhcp_packet()
263   iov.iov_base = daemon->dhcp_packet.iov_base;  in dhcp_packet()
266   mess = (struct dhcp_packet *)daemon->dhcp_packet.iov_base;  in dhcp_packet()
275       dest.sin_port = htons(daemon->dhcp_server_port);  in dhcp_packet()
287 	  dest.sin_port = htons(daemon->dhcp_client_port);   in dhcp_packet()
307       dest.sin_port = htons(daemon->dhcp_client_port);  in dhcp_packet()
315       dest.sin_port = htons(daemon->dhcp_client_port);  in dhcp_packet()
321       ioctl(daemon->dhcpfd, SIOCSARP, &req);  in dhcp_packet()
328       dest.sin_port = htons(daemon->dhcp_client_port);  in dhcp_packet()
340       dest.sin_port = htons(daemon->dhcp_client_port);  in dhcp_packet()
345       ioctl(daemon->dhcpfd, SIOCSARP, &req);  in dhcp_packet()
356   setsockopt(daemon->dhcpfd, IPPROTO_IP, IP_BOUND_IF, &iface_index, sizeof(iface_index));  in dhcp_packet()
359   while(sendmsg(daemon->dhcpfd, &msg, 0) == -1 && retry_send());  in dhcp_packet()
378   for (context = daemon->dhcp; context; context = context->next)  in complete_context()
388 	    strcpy(daemon->dhcp_buff, inet_ntoa(context->start));  in complete_context()
389 	    strcpy(daemon->dhcp_buff2, inet_ntoa(context->end));  in complete_context()
391 		      daemon->dhcp_buff, daemon->dhcp_buff2, inet_ntoa(netmask));  in complete_context()
578 		!config_find_by_address(daemon->dhcp_conf, addr) &&  in address_allocate()
588 		if (daemon->options & OPT_NO_PING)  in address_allocate()
597 		for (count = 0, r = daemon->ping_results; r; r = r->next)  in address_allocate()
614 			    victim->next = daemon->ping_results;  in address_allocate()
615 			    daemon->ping_results = victim;  in address_allocate()
727   char *buff = daemon->namebuff;  in dhcp_read_ethers()
744   for (up = &daemon->dhcp_conf, config = daemon->dhcp_conf; config; config = tmp)  in dhcp_read_ethers()
796 	  for (config = daemon->dhcp_conf; config; config = config->next)  in dhcp_read_ethers()
813 	  for (config = daemon->dhcp_conf; config; config = config->next)  in dhcp_read_ethers()
826 	  for (config = daemon->dhcp_conf; config; config = config->next)  in dhcp_read_ethers()
845 	      config->next = daemon->dhcp_conf;  in dhcp_read_ethers()
846 	      daemon->dhcp_conf = config;  in dhcp_read_ethers()
892   for (configs = daemon->dhcp_conf; configs; configs = configs->next)  in check_dhcp_hosts()
906 			   inet_ntoa(cp->addr), daemon->dhcp_hosts_file);  in check_dhcp_hosts()
934   if (daemon->port != 0)  in dhcp_update_configs()
973   if (daemon->port == 0)  in host_from_dns()
979       hostname = daemon->dhcp_buff;  in host_from_dns()