mirror of
https://github.com/ntop/ntopng.git
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113 lines
3.6 KiB
C++
113 lines
3.6 KiB
C++
/*
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*
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* (C) 2013-23 - ntop.org
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef _AUTONOMOUS_SYSTEM_H_
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#define _AUTONOMOUS_SYSTEM_H_
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// #define AS_LATENCY_DEBUG 1
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#include "ntop_includes.h"
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class AutonomousSystem : public GenericHashEntry,
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public GenericTrafficElement,
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public Score {
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private:
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u_int32_t asn;
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char *asname;
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u_int32_t round_trip_time;
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u_int32_t alerted_flows_as_client, alerted_flows_as_server;
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#if defined(NTOPNG_PRO)
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time_t nextMinPeriodicUpdate;
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/* Traffic behavior analysis */
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BehaviorAnalysis *score_behavior, *traffic_tx_behavior, *traffic_rx_behavior;
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#endif
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inline void incSentStats(time_t t, u_int64_t num_pkts, u_int64_t num_bytes) {
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if (first_seen == 0)
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first_seen = t, last_seen = iface->getTimeLastPktRcvd();
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sent.incStats(t, num_pkts, num_bytes);
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}
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inline void incRcvdStats(time_t t, u_int64_t num_pkts, u_int64_t num_bytes) {
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rcvd.incStats(t, num_pkts, num_bytes);
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}
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#ifdef NTOPNG_PRO
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void updateBehaviorStats(const struct timeval *tv);
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#endif
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public:
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AutonomousSystem(NetworkInterface *_iface, IpAddress *ipa);
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~AutonomousSystem();
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void set_hash_entry_state_idle();
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inline u_int16_t getNumHosts() { return getUses(); }
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inline u_int32_t key() { return (asn); }
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inline u_int32_t get_asn() { return (asn); }
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inline char *get_asname() { return (asname ? asname : (char *)""); }
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bool equal(u_int32_t asn);
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inline void incStats(time_t when, u_int16_t proto_id, u_int64_t sent_packets,
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u_int64_t sent_bytes, u_int64_t rcvd_packets,
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u_int64_t rcvd_bytes) {
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if (ndpiStats || (ndpiStats = new nDPIStats()))
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ndpiStats->incStats(when, proto_id, sent_packets, sent_bytes,
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rcvd_packets, rcvd_bytes);
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incSentStats(when, sent_packets, sent_bytes);
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incRcvdStats(when, rcvd_packets, rcvd_bytes);
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}
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inline void incNumAlertedFlows(bool as_client) {
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if (as_client)
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alerted_flows_as_client++;
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else
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alerted_flows_as_server++;
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};
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void updateRoundTripTime(u_int32_t rtt_msecs);
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void lua(lua_State *vm, DetailsLevel details_level, bool asListElement,
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bool diff = false);
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virtual void updateStats(const struct timeval *tv);
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inline void deserialize(json_object *obj) {
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GenericHashEntry::deserialize(obj);
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GenericTrafficElement::deserialize(obj, iface);
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}
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inline void serialize(json_object *obj, DetailsLevel details_level) {
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GenericHashEntry::getJSONObject(obj, details_level);
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GenericTrafficElement::getJSONObject(obj, iface);
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}
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inline char *getSerializationKey(char *buf, uint bufsize) {
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snprintf(buf, bufsize, AS_SERIALIZED_KEY, iface->get_id(), asn);
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return (buf);
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}
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inline u_int32_t getTotalAlertedNumFlowsAsClient() const {
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return (alerted_flows_as_client);
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};
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inline u_int32_t getTotalAlertedNumFlowsAsServer() const {
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return (alerted_flows_as_server);
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};
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};
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#endif /* _AUTONOMOUS_SYSTEM_H_ */
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