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80 lines
3 KiB
C++
80 lines
3 KiB
C++
/*
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*
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* (C) 2015-19 - 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 _NETWORK_STATS_H_
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#define _NETWORK_STATS_H_
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#include "ntop_includes.h"
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class NetworkStats {
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private:
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TrafficStats ingress, ingress_broadcast; /* outside -> network */
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TrafficStats egress, egress_broadcast; /* network -> outside */
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TrafficStats inner, inner_broadcast; /* network -> network (local traffic) */
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TcpPacketStats tcp_packet_stats_ingress, tcp_packet_stats_egress, tcp_packet_stats_inner;
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static inline void incTcp(TcpPacketStats *tps, u_int32_t ooo_pkts, u_int32_t retr_pkts, u_int32_t lost_pkts, u_int32_t keep_alive_pkts) {
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if(ooo_pkts) tps->incOOO(ooo_pkts);
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if(retr_pkts) tps->incRetr(retr_pkts);
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if(lost_pkts) tps->incLost(lost_pkts);
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if(keep_alive_pkts) tps->incKeepAlive(keep_alive_pkts);
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}
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public:
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NetworkStats();
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inline bool trafficSeen(){
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return ingress.getNumPkts() || egress.getNumPkts() || inner.getNumPkts();
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};
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inline void incIngress(time_t t, u_int64_t num_pkts, u_int64_t num_bytes, bool broadcast) {
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ingress.incStats(t, num_pkts, num_bytes);
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if(broadcast) ingress_broadcast.incStats(t, num_pkts, num_bytes);
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};
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inline void incEgress(time_t t, u_int64_t num_pkts, u_int64_t num_bytes, bool broadcast) {
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egress.incStats(t, num_pkts, num_bytes);
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if(broadcast) egress_broadcast.incStats(t, num_pkts, num_bytes);
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};
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inline void incInner(time_t t, u_int64_t num_pkts, u_int64_t num_bytes, bool broadcast) {
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inner.incStats(t, num_pkts, num_bytes);
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if(broadcast) inner_broadcast.incStats(t, num_pkts, num_bytes);
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};
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inline void incIngressTcp(u_int32_t ooo_pkts, u_int32_t retr_pkts, u_int32_t lost_pkts, u_int32_t keep_alive_pkts) {
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incTcp(&tcp_packet_stats_ingress, ooo_pkts, retr_pkts, lost_pkts, keep_alive_pkts);
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};
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inline void incEgressTcp(u_int32_t ooo_pkts, u_int32_t retr_pkts, u_int32_t lost_pkts, u_int32_t keep_alive_pkts) {
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incTcp(&tcp_packet_stats_egress, ooo_pkts, retr_pkts, lost_pkts, keep_alive_pkts);
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};
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inline void incInnerTcp(u_int32_t ooo_pkts, u_int32_t retr_pkts, u_int32_t lost_pkts, u_int32_t keep_alive_pkts) {
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incTcp(&tcp_packet_stats_inner, ooo_pkts, retr_pkts, lost_pkts, keep_alive_pkts);
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};
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void lua(lua_State* vm);
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bool serialize(json_object *my_object);
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void deserialize(json_object *obj);
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};
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#endif /* _NETWORK_STATS_H_ */
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