/*
 *
 * (C) 2013-23 - ntop.org
 *
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 */

#ifndef _PREFS_H_
#define _PREFS_H_

#include "ntop_includes.h"

class Ntop;
class Flow;

extern void usage();
extern void nDPIusage();

typedef struct {
  char *name, *description;
  int id;
} InterfaceInfo;

typedef std::set<std::string> InterfacesSet;

class Prefs {
 private:
  u_int8_t num_deferred_interfaces_to_register;
  pcap_direction_t captureDirection;
  char **deferred_interfaces_to_register, *cli;
  char *http_binding_address1, *http_binding_address2;
  char *https_binding_address1, *https_binding_address2;
  bool enable_client_x509_auth, reproduce_at_original_speed;
  char* zmq_publish_events_url, *http_log_path;
  const char *clickhouse_client, *clickhouse_cluster_name;
  Ntop* ntop;
  bool enable_dns_resolution, sniff_dns_responses, sniff_name_responses,
    sniff_local_name_responses, pcap_file_purge_hosts_flows,
    categorization_enabled, resolve_all_host_ip, change_user, daemonize,
    enable_auto_logout, enable_auto_logout_at_runtime, use_promiscuous_mode,
    enable_ixia_timestamps, enable_vss_apcon_timestamps, 
    enable_interface_name_only, enable_users_login, disable_localhost_login,
    service_license_check, enable_sql_log, enable_access_log, log_to_file,
    enable_mac_ndpi_stats, enable_activities_debug, enable_behaviour_analysis,
    enable_asn_behaviour_analysis, enable_network_behaviour_analysis,
    enable_iface_l7_behaviour_analysis, emit_flow_alerts, emit_host_alerts,
    dump_flows_on_clickhouse, use_mac_in_flow_key, do_reforge_timestamps,
    add_vlan_tags_to_cloud_exporters, collect_blacklist_stats;
  u_int32_t behaviour_analysis_learning_period;
  u_int32_t iec60870_learning_period, modbus_learning_period,
    devices_learning_period;
#ifdef NTOPNG_PRO
  ndpi_bitmap* modbus_allowed_function_codes;
  u_int modbus_too_many_exceptions;
#endif
  ServiceAcceptance behaviour_analysis_learning_status_during_learning,
      behaviour_analysis_learning_status_post_learning;
  TsDriver timeseries_driver;
  u_int64_t iec104_allowed_typeids[2];
  u_int32_t auth_session_duration;
  bool auth_session_midnight_expiration;

  u_int32_t non_local_host_max_idle, local_host_cache_duration,
      local_host_max_idle, pkt_ifaces_flow_max_idle;
  u_int32_t active_local_hosts_cache_interval;
  u_int32_t intf_rrd_raw_days, intf_rrd_1min_days, intf_rrd_1h_days,
      intf_rrd_1d_days;
  u_int32_t other_rrd_raw_days, other_rrd_1min_days, other_rrd_1h_days,
      other_rrd_1d_days;
  u_int32_t housekeeping_frequency;
  bool disable_alerts, enable_top_talkers, enable_active_local_hosts_cache;
  bool enable_flow_device_port_rrd_creation,
      enable_observation_points_rrd_creation,
      enable_intranet_traffic_rrd_creation;
  bool enable_tiny_flows_export;
  bool enable_captive_portal, enable_informative_captive_portal,
      mac_based_captive_portal;
  bool override_dst_with_post_nat_dst, override_src_with_post_nat_src;
  bool routing_mode_enabled, global_dns_forging_enabled;
  bool device_protocol_policies_enabled, enable_vlan_trunk_bridge;
  bool enable_arp_matrix_generation;
  bool enable_zmq_encryption;
  bool flow_table_time, flow_table_probe_order;
  bool enable_broadcast_domain_too_large;
#ifdef NTOPNG_PRO
  bool create_labels_logfile;
#endif
  u_int32_t max_num_secs_before_delete_alert, alert_page_refresh_rate;
  int32_t max_entity_alerts;
  u_int32_t safe_search_dns_ip, global_primary_dns_ip, global_secondary_dns_ip;
  u_int32_t max_num_packets_per_tiny_flow, max_num_bytes_per_tiny_flow,
      dump_frequency;
  u_int32_t max_extracted_pcap_bytes;
  u_int32_t max_ui_strlen;
  u_int8_t default_l7policy;
  HostMask hostMask;

  u_int32_t max_num_hosts, max_num_flows;
  u_int32_t attacker_max_num_flows_per_sec, victim_max_num_flows_per_sec;
  u_int32_t attacker_max_num_syn_per_sec, victim_max_num_syn_per_sec;
  u_int8_t ewma_alpha_percent;
  u_int http_port, https_port;
  u_int8_t num_interfaces;
  u_int16_t auto_assigned_pool_id;
  u_int8_t vs_max_num_scans; 
  bool dump_flows_on_es, dump_flows_on_mysql, dump_flows_on_syslog,
      dump_json_flows_on_disk, dump_ext_json;
#ifdef NTOPNG_PRO
  bool dump_flows_direct;
  u_int32_t max_aggregated_flows_upperbound, max_aggregated_flows_traffic_upperbound;
  bool is_geo_map_score_enabled, is_geo_map_asname_enabled,
      is_geo_map_alerted_flows_enabled, is_geo_map_blacklisted_flows_enabled,
      is_geo_map_host_name_enabled, is_geo_map_rxtx_data_enabled,
      is_geo_map_num_flows_enabled;
#endif
  bool enable_runtime_flows_dump; /**< runtime preference to enable/disable
                                     flows dump from the UI */
  InterfaceInfo* ifNames;
  char* local_networks;
  bool local_networks_set, shutdown_when_done, simulate_vlans, simulate_macs,
      ignore_vlans, ignore_macs;
  bool insecure_tls; /**< Unsecure TLS connections a-la curl */
  u_int32_t num_simulated_ips;
  char *data_dir, *install_dir, *docs_dir, *scripts_dir, *callbacks_dir,
      *pcap_dir
#ifdef NTOPNG_PRO
      ,
      *pro_callbacks_dir
#endif
      ;
#if defined(HAVE_KAFKA) && defined(NTOPNG_PRO)
  char *kafka_brokers_list, *kafka_topic, *kafka_options;
#endif
  char* categorization_key;
  char* zmq_encryption_pwd;
  char* zmq_encryption_priv_key;
  char *export_endpoint, *export_zmq_encryption_key;
  char* http_prefix;
  char* instance_name;
  char *config_file_path, *ndpi_proto_path;
  char* packet_filter;
  char* user;
  bool user_set;
  char* redis_host;
  char* redis_password;
  char* pid_path;
  char *cpu_affinity, *other_cpu_affinity;
#ifdef __linux__
  cpu_set_t other_cpu_affinity_mask;
#endif
  u_int8_t redis_db_id;
  int redis_port;
  int dns_mode;
  bool json_labels_string_format;
  char *es_type, *es_index, *es_url, *es_user, *es_pwd, *es_host;
  char *mysql_host, *mysql_dbname, *mysql_user, *mysql_pw;
#if !defined(WIN32) && !defined(__APPLE__)
  int flows_syslog_facility;
#endif
  int mysql_port;
  int clickhouse_tcp_port;
  char *ls_host, *ls_port, *ls_proto;
  bool has_cmdl_trace_lvl; /**< Indicate whether a verbose level
                              has been provided on the command line.*/
#ifndef HAVE_NEDGE
  bool appliance;
#endif

#ifdef HAVE_PF_RING
  int pfring_cluster_id;
#endif

  char* test_pre_script_path;
  char* test_runtime_script_path;
  char* test_post_script_path;

#ifdef NTOPNG_PRO
  bool print_maintenance, print_license;
#endif
  bool print_version, print_version_json;

  InterfacesSet lan_interfaces, wan_interfaces;

  inline void help() { usage(); }
  inline void nDPIhelp() { nDPIusage(); }
  void setCommandLineString(int optkey, const char* optarg);
  int setOption(int optkey, char* optarg);
  int checkOptions();

  void setTraceLevelFromRedis();
  void parseHTTPPort(char* arg);
  char* parseLocalNetworks(char* arg);

  static inline void set_binding_address(char** const dest, const char* addr) {
    if (dest && addr && addr[0] != '\0') {
      if (*dest) free(*dest);
      *dest = strdup(addr);
    }
  };
  bool getDefaultBoolPrefsValue(const char* pref_key, const bool default_value);
  void refreshBehaviourAnalysis();

 public:
  Prefs(Ntop* _ntop);
  virtual ~Prefs();

  bool is_pro_edition();
  bool is_enterprise_m_edition();
  bool is_enterprise_l_edition();
  bool is_enterprise_xl_edition();
  bool is_cloud_edition();

  bool is_nedge_pro_edition();
  bool is_nedge_enterprise_edition();

  bool is_embedded_edition();

  time_t pro_edition_demo_ends_at();
  inline char* get_local_networks() {
    if (!local_networks_set) return NULL;
    return (local_networks);
  };
  inline void disable_dns_resolution() { enable_dns_resolution = false; };
  inline void resolve_all_hosts() { resolve_all_host_ip = true; };
  inline bool is_dns_resolution_enabled_for_all_hosts() {
    return (resolve_all_host_ip);
  };
  inline bool is_dns_resolution_enabled() { return (enable_dns_resolution); };
  inline bool is_users_login_enabled() { return (enable_users_login); };
  inline bool is_localhost_users_login_disabled() {
    return (disable_localhost_login);
  };
  inline bool is_log_to_file_enabled() { return (log_to_file); };
  inline void disable_dns_responses_decoding() { sniff_dns_responses = false; };
  inline void disable_localhost_name_decoding() {
    sniff_local_name_responses = false;
  };
  inline void disable_all_name_decoding() { sniff_name_responses = false; };
  inline bool is_dns_decoding_enabled() /* DNS only */ {
    return (sniff_dns_responses);
  };
  inline bool is_name_decoding_enabled() /* Any */ {
    return (sniff_name_responses);
  };
  inline bool is_localhost_name_decoding_enabled() {
    return (sniff_local_name_responses);
  };
  inline void enable_categorization() { categorization_enabled = true; };
  inline bool is_categorization_enabled() { return (categorization_enabled); };
  inline bool do_change_user() { return (change_user); };
  inline void dont_change_user() { change_user = false; };
  inline bool is_sql_log_enabled() { return (enable_sql_log); };
  inline bool is_access_log_enabled() { return (enable_access_log); };
  inline void do_enable_access_log(bool state = true) {
    enable_access_log = state;
  };
  inline bool are_ixia_timestamps_enabled() {
    return (enable_ixia_timestamps);
  };
  inline bool are_vss_apcon_timestamps_enabled() {
    return (enable_vss_apcon_timestamps);
  };
  inline char* get_user() { return (user); };
  inline void set_user(const char* u) {
    if (user) free(user);
    user = strdup(u);
    user_set = true;
  };
  inline bool is_user_set() { return user_set; };
  inline u_int32_t get_num_simulated_ips() const {
    return (num_simulated_ips);
  };
  inline u_int8_t get_num_user_specified_interfaces() {
    return (num_interfaces);
  };
  inline bool do_dump_flows_on_es() { return (dump_flows_on_es); };
  inline bool do_dump_flows_on_mysql() { return (dump_flows_on_mysql); };
  inline bool do_dump_flows_on_clickhouse() {
    return ((is_enterprise_m_edition() || is_nedge_enterprise_edition()) && dump_flows_on_clickhouse);
  };
  inline bool do_dump_alerts_on_clickhouse() {
    return (do_dump_flows_on_clickhouse());
  };
  inline bool do_dump_flows_on_syslog() { return (dump_flows_on_syslog); };
#if defined(HAVE_KAFKA) && defined(NTOPNG_PRO)
  inline bool do_dump_flows_on_kafka() {
    return ((kafka_brokers_list && kafka_topic) ? true : false);
  };
#endif
  inline bool do_dump_extended_json() { return (dump_ext_json); };
  inline bool do_dump_json_flows_on_disk() {
    return (dump_json_flows_on_disk);
  };
  inline bool do_dump_flows() {
    return (do_dump_flows_on_es() || do_dump_flows_on_mysql() ||
            do_dump_flows_on_clickhouse() || do_dump_flows_on_syslog()
#if defined(HAVE_KAFKA) && defined(NTOPNG_PRO)
            || do_dump_flows_on_kafka()
#endif
    );
  };

#ifdef NTOPNG_PRO
  inline void toggle_dump_flows_direct(bool enable) {
    dump_flows_direct = enable;
  };
  inline bool do_dump_flows_direct() { return (dump_flows_direct); };
#endif
  inline bool is_runtime_flows_dump_enabled() const {
    return (enable_runtime_flows_dump);
  };
  inline bool is_flows_dump_enabled() {
    return (do_dump_flows() && is_runtime_flows_dump_enabled());
  };

  int32_t getDefaultPrefsValue(const char* pref_key, int32_t default_value);
  void getDefaultStringPrefsValue(const char* pref_key, char** buffer,
                                  const char* default_value);
  char* get_if_name(int id);
  char* get_if_descr(int id);
  inline const char* get_config_file_path() { return (config_file_path); };
  inline const char* get_ndpi_proto_file_path() { return (ndpi_proto_path); };
  void set_data_dir(char* path) { data_dir = path; }
  inline char* get_data_dir() { return (data_dir); };
  inline char* get_docs_dir() { return (docs_dir); };  // HTTP docs
  inline const char* get_scripts_dir() { return (scripts_dir); };
  inline const char* get_callbacks_dir() { return (callbacks_dir); };
  void set_callback_dir(char* path) { callbacks_dir = path; };
  inline const char* get_pcap_dir() { return (pcap_dir); };
#ifdef NTOPNG_PRO
  inline const char* get_pro_callbacks_dir() { return (pro_callbacks_dir); };
#endif
  inline const char* get_test_pre_script_path() {
    return (test_pre_script_path);
  };
  inline const char* get_test_runtime_script_path() {
    return (test_runtime_script_path);
  };
  inline const char* get_test_post_script_path() {
    return (test_post_script_path);
  };
  inline char* get_export_endpoint() { return (export_endpoint); };
  inline char* get_export_zmq_encryption_key() {
    return (export_zmq_encryption_key);
  };
  inline char* get_categorization_key() { return (categorization_key); };
  inline char* get_http_prefix() { return (http_prefix); };
  inline char* get_instance_name() { return (instance_name); };

  inline bool do_auto_logout() { return (enable_auto_logout); };
  inline bool do_auto_logout_at_runtime() {
    return (enable_auto_logout_at_runtime);
  };
  inline bool interface_name_only() { return (enable_interface_name_only); };
  inline bool do_ignore_vlans() { return (ignore_vlans); };
  inline bool do_ignore_macs() { return (ignore_macs); };
  inline bool do_simulate_vlans() { return (simulate_vlans); };
  inline bool do_simulate_macs() { return (simulate_macs); };
  inline bool do_insecure_tls() { return (insecure_tls); };
  inline char* get_cpu_affinity() { return (cpu_affinity); };
  inline char* get_other_cpu_affinity() { return (other_cpu_affinity); };
#ifdef __linux__
  inline cpu_set_t* get_other_cpu_affinity_mask() {
    return (&other_cpu_affinity_mask);
  };
#endif
  inline u_int get_http_port() { return (http_port); };
  inline u_int get_https_port() { return (https_port); };
  inline bool is_client_x509_auth_enabled() {
    return (enable_client_x509_auth);
  };
  inline char* get_redis_host() { return (redis_host); }
  inline char* get_redis_password() { return (redis_password); }
  inline u_int get_redis_port() { return (redis_port); };
  inline u_int get_redis_db_id() { return (redis_db_id); };
  inline char* get_pid_path() { return (pid_path); };
  inline char* get_packet_filter() { return (packet_filter); };

  inline u_int32_t get_max_num_hosts() { return (max_num_hosts); };
  inline u_int32_t get_max_num_flows() { return (max_num_flows); };

  inline bool daemonize_ntopng() { return (daemonize); };

  inline u_int32_t get_attacker_max_num_flows_per_sec() {
    return (attacker_max_num_flows_per_sec);
  };
  inline u_int32_t get_victim_max_num_flows_per_sec() {
    return (victim_max_num_flows_per_sec);
  };
  inline u_int32_t get_attacker_max_num_syn_per_sec() {
    return (attacker_max_num_syn_per_sec);
  };
  inline u_int32_t get_victim_max_num_syn_per_sec() {
    return (victim_max_num_syn_per_sec);
  };
  inline u_int8_t get_ewma_alpha_percent() { return (ewma_alpha_percent); };

  void add_default_interfaces();
  int loadFromCLI(int argc, char* argv[]);
  int loadFromFile(const char* path);
  void add_network_interface(char* name, char* description);
  inline bool json_labels_as_strings() { return (json_labels_string_format); };
  inline void set_json_symbolic_labels_format(bool as_string) {
    json_labels_string_format = as_string;
  };
  void set_routing_mode(bool enabled);
  virtual void lua(lua_State* vm);
  void reloadPrefsFromRedis();
  void loadInstanceNameDefaults();
  void resetDeferredInterfacesToRegister();
  bool addDeferredInterfaceToRegister(const char* ifname);
  void registerNetworkInterfaces();
  void refreshHostsAlertsPrefs();
  void refreshDeviceProtocolsPolicyPref();
  /* Runtime database dump prefs. Allows the user to toggle flows dump from the
   * UI at runtime. */
  void refreshDbDumpPrefs();

  void bind_http_to_address(const char* addr1, const char* addr2);
  void bind_https_to_address(const char* addr1, const char* addr2);
  void bind_http_to_loopback() {
    bind_http_to_address((char*)CONST_LOOPBACK_ADDRESS,
                         (char*)CONST_LOOPBACK_ADDRESS);
  };
  inline void bind_https_to_loopback() {
    bind_https_to_address((char*)CONST_LOOPBACK_ADDRESS,
                          (char*)CONST_LOOPBACK_ADDRESS);
  };
  inline void get_http_binding_addresses(const char** addr1,
                                         const char** addr2) {
    *addr1 = http_binding_address1;
    *addr2 = http_binding_address2;
  };
  inline void get_https_binding_addresses(const char** addr1,
                                          const char** addr2) {
    *addr1 = https_binding_address1;
    *addr2 = https_binding_address2;
  };

  inline bool checkServiceLicense() { return (service_license_check); };
  inline void disableServiceLicense() { service_license_check = false; };
  inline char* get_es_type() { return (es_type); };
  inline char* get_es_index() { return (es_index); };
  inline char* get_es_url() { return (es_url); };
  inline char* get_es_user() { return (es_user); };
  inline char* get_es_pwd() { return (es_pwd); };
  const inline char* get_es_host() { return (es_host); };
  inline bool shutdownWhenDone() { return (shutdown_when_done); }
  inline void set_promiscuous_mode(bool mode) { use_promiscuous_mode = mode; };
  inline bool use_promiscuous() { return (use_promiscuous_mode); };
  inline char* get_mysql_host() { return (mysql_host); };
  inline int get_mysql_port() { return (mysql_port); };
  inline int get_clickhouse_tcp_port() { return (clickhouse_tcp_port); };
  inline char* get_mysql_dbname() { return (mysql_dbname); };
  inline char* get_mysql_tablename() { return ((char*)"flows"); };
  inline char* get_mysql_user() { return (mysql_user); };
  inline char* get_mysql_pw() { return (mysql_pw); };
#if !defined(WIN32) && !defined(__APPLE__)
  inline int get_flows_syslog_facility() { return (flows_syslog_facility); };
#endif
  inline char* get_ls_host() { return (ls_host); };
  inline char* get_ls_port() { return (ls_port); };
  inline char* get_ls_proto() { return (ls_proto); };
  inline char* get_zmq_encryption_pwd() { return (zmq_encryption_pwd); };
  inline char* get_zmq_encryption_priv_key() {
    return (zmq_encryption_priv_key);
  };
  inline bool is_zmq_encryption_enabled() { return (enable_zmq_encryption); };
  inline char* get_command_line() { return (cli ? cli : (char*)""); };

  inline void add_lan_interface(char* iface) { lan_interfaces.insert(iface); };
  inline void add_wan_interface(char* iface) { wan_interfaces.insert(iface); };

  inline bool is_lan_interface(char* iface) {
    return lan_interfaces.find(iface) != lan_interfaces.end();
  }
  inline bool is_wan_interface(char* iface) {
    return wan_interfaces.find(iface) != wan_interfaces.end();
  }

  inline int get_num_lan_interfaces() { return lan_interfaces.size(); }
  inline int get_num_wan_interfaces() { return wan_interfaces.size(); }

  inline InterfacesSet* get_lan_interfaces() { return &lan_interfaces; }
  inline InterfacesSet* get_wan_interfaces() { return &wan_interfaces; }

  inline bool areMacNdpiStatsEnabled() { return (enable_mac_ndpi_stats); };
  inline pcap_direction_t getCaptureDirection() { return (captureDirection); };
  inline void setCaptureDirection(pcap_direction_t dir) {
    captureDirection = dir;
  };
#ifdef HAVE_PF_RING
  inline bool hasPF_RINGClusterID() { return pfring_cluster_id >= 0; };
  inline int getPF_RINGClusterID() { return pfring_cluster_id; };
#endif
  inline bool hasCmdlTraceLevel() { return has_cmdl_trace_lvl; };
  inline u_int32_t get_auth_session_duration() {
    return (auth_session_duration);
  };
  inline bool get_auth_session_midnight_expiration() {
    return (auth_session_midnight_expiration);
  };
  inline u_int32_t get_housekeeping_frequency() {
    return (housekeeping_frequency);
  };
  inline u_int32_t get_host_max_idle(bool localHost) const {
    return (localHost ? local_host_max_idle : non_local_host_max_idle);
  };
  /* Maximum idleness for hosts with alerts engaged, that is, with ongoing
   * issues. */
  inline u_int32_t get_alerted_host_max_idle() const {
    return (local_host_max_idle); /* Treat all hosts as local */
  };
  inline u_int32_t get_local_host_cache_duration() {
    return (local_host_cache_duration);
  };
  inline u_int32_t get_pkt_ifaces_flow_max_idle() {
    return (pkt_ifaces_flow_max_idle);
  };
  inline bool are_top_talkers_enabled() { return (enable_top_talkers); };
  inline bool flow_table_duration_or_last_seen() { return (flow_table_time); };
  inline bool is_active_local_host_cache_enabled() {
    return (enable_active_local_hosts_cache);
  };

  inline bool is_tiny_flows_export_enabled() {
    return (enable_tiny_flows_export);
  };
  inline bool is_flow_device_port_rrd_creation_enabled() {
    return (enable_flow_device_port_rrd_creation);
  };
  inline bool is_observation_points_rrd_creation_enabled() {
    return (enable_observation_points_rrd_creation);
  };
  inline char* get_http_log_path() { return(http_log_path); };
  inline bool is_intranet_traffic_rrd_creation_enabled() {
    return (enable_intranet_traffic_rrd_creation);
  };
  inline bool is_arp_matrix_generation_enabled() {
    return (enable_arp_matrix_generation);
  };

  inline bool do_override_dst_with_post_nat_dst() const {
    return (override_dst_with_post_nat_dst);
  };
  inline bool do_override_src_with_post_nat_src() const {
    return (override_src_with_post_nat_src);
  };
  inline bool are_device_protocol_policies_enabled() const {
    return (device_protocol_policies_enabled);
  };

  inline bool isVLANTrunkModeEnabled() const {
    return (enable_vlan_trunk_bridge);
  }
  inline bool isCaptivePortalEnabled() const {
    return (enable_captive_portal && !enable_vlan_trunk_bridge);
  }

  bool isInformativeCaptivePortalEnabled() const;

  inline bool isMacBasedCaptivePortal() const {
    return (mac_based_captive_portal);
  }
  inline bool enableActivitiesDebug() const {
    return (enable_activities_debug);
  }
#ifdef HAVE_NEDGE
  const char* getCaptivePortalUrl();
#endif
  const TsDriver getTimeseriesDriver() const { return (timeseries_driver); }

  inline u_int8_t getDefaultl7Policy() { return (default_l7policy); }

  inline u_int32_t get_dump_frequency() const { return (dump_frequency); };
  inline u_int32_t get_max_num_packets_per_tiny_flow() const {
    return (max_num_packets_per_tiny_flow);
  };
  inline u_int32_t get_max_num_bytes_per_tiny_flow() const {
    return (max_num_bytes_per_tiny_flow);
  };

  inline u_int64_t get_max_extracted_pcap_bytes() {
    return max_extracted_pcap_bytes;
  };

  inline u_int32_t get_safe_search_dns_ip() { return (safe_search_dns_ip); };
  inline u_int32_t get_global_primary_dns_ip() {
    return (global_primary_dns_ip);
  };
  inline u_int32_t get_global_secondary_dns_ip() {
    return (global_secondary_dns_ip);
  };
  inline bool isGlobalDNSDefined() {
    return (global_primary_dns_ip ? true : false);
  };
  inline HostMask getHostMask() { return (hostMask); };
  inline u_int16_t get_auto_assigned_pool_id() {
    return (auto_assigned_pool_id);
  };
  inline u_int16_t is_routing_mode() { return (routing_mode_enabled); };
#ifndef HAVE_NEDGE
  inline bool is_appliance() { return (appliance); };
#endif
  inline bool isGlobalDnsForgingEnabled() {
    return (global_dns_forging_enabled);
  };
  inline bool reproduceOriginalSpeed() {
    return (reproduce_at_original_speed);
  };
  inline void doReproduceOriginalSpeed() {
    reproduce_at_original_speed = true;
  };
  inline bool purgeHostsFlowsOnPcapFiles() {
    return (pcap_file_purge_hosts_flows);
  };
  inline void enableBehaviourAnalysis() { enable_behaviour_analysis = true; };
  inline bool isBehavourAnalysisEnabled() {
    return (enable_behaviour_analysis);
  };
  inline u_int32_t behaviourAnalysisLearningPeriod() {
    return behaviour_analysis_learning_period;
  };

  inline bool isBroadcastDomainTooLargeEnabled() {
    return (enable_broadcast_domain_too_large);
  };

  inline bool isASNBehavourAnalysisEnabled() {
    return (enable_asn_behaviour_analysis);
  };
  inline bool isNetworkBehavourAnalysisEnabled() {
    return (enable_network_behaviour_analysis);
  };
  inline bool isIfaceL7BehavourAnalysisEnabled() {
    return (enable_iface_l7_behaviour_analysis);
  };

  inline ServiceAcceptance behaviourAnalysisStatusDuringLearning() {
    return behaviour_analysis_learning_status_during_learning;
  };
  inline ServiceAcceptance behaviourAnalysisStatusPostLearning() {
    return behaviour_analysis_learning_status_post_learning;
  };
  inline u_int64_t* getIEC104AllowedTypeIDs() { return (iec104_allowed_typeids);   };
  inline u_int32_t getIEC60870LearingPeriod() { return (iec60870_learning_period); };
  inline u_int32_t getModbusLearingPeriod()   { return (modbus_learning_period); };
#ifdef NTOPNG_PRO
  inline ndpi_bitmap* getModbusAllowedFunctionCodes() { return (modbus_allowed_function_codes);  };
  inline void         setModbusTooManyExceptionsThreshold(u_int v) { modbus_too_many_exceptions = v;     }
  inline u_int        getModbusTooManyExceptionsThreshold()        { return(modbus_too_many_exceptions); }
#endif
  inline u_int32_t devicesLearingPeriod() { return (devices_learning_period); };
  inline bool are_alerts_disabled() { return (disable_alerts); };
  inline bool dontEmitFlowAlerts() {
    return (disable_alerts || !emit_flow_alerts);
  };
  inline bool dontEmitHostAlerts() {
    return (disable_alerts || !emit_host_alerts);
  };
  inline void dontUseClickHouse() {
    dump_flows_on_clickhouse = dump_flows_on_mysql = false;
  };
  inline char* getZMQPublishEventsURL() { return (zmq_publish_events_url); };
  inline const char* getClickHouseClientPath() { return (clickhouse_client); };
  inline const char* getClickHouseClusterName() {
    return (clickhouse_cluster_name);
  };
#ifdef NTOPNG_PRO
  inline bool isLabelDumpEnabled() { return (create_labels_logfile); };
  void setModbusAllowedFunctionCodes(const char *function_codes);
#endif
  void setIEC104AllowedTypeIDs(const char* type_ids);
  void validate();
#if defined(HAVE_KAFKA) && defined(NTOPNG_PRO)
  char* getKakfaBrokersList() { return (kafka_brokers_list); }
  char* getKafkaTopic() { return (kafka_topic); }
  char* getKafkaOptions() { return (kafka_options); }
#endif
  inline bool useMacAddressInFlowKey()     { return (use_mac_in_flow_key);  }
  inline bool doReforgeTimestamps()        { return(do_reforge_timestamps); }
  inline void enableVLANCloudToExporters() { add_vlan_tags_to_cloud_exporters = true;  }
  inline bool addVLANCloudToExporters()    { return(add_vlan_tags_to_cloud_exporters); }
  inline bool collectBlackListStats()      { return(collect_blacklist_stats);          }
};

#endif /* _PREFS_H_ */
